第1页 / 共22页
第2页 / 共22页
第3页 / 共22页
第4页 / 共22页
第5页 / 共22页
第6页 / 共22页
第7页 / 共22页
第8页 / 共22页
2013年黑龙江省农垦牡丹江管理局中考数学真题及答案.doc
position-related consumption of civil servants has been swept by finance, consumer, regardless of cost, extravagance and waste in the civil service position-related consumption, abuse, corruption and embezzlement, corruption is important. Then, under the conditions of market economy, how to reform the existing civil duty consumption management, explores a source to prevent and curb the post consumption corruption way,is currently a major issue faced by honest work.
Recently, I conducted research on this issue, this problem on some humble opinions. First, the existing public servants ' duty consumption the main problems seen from the investigation and reasons, in recent years, public servants ' duty consumption caused by the abuses and not a person of integrity,is one of the major problems in the party in Government, its operation order have a negative effect on the party and Government organs, seriously damaging the imageof the party and the Government, undermining
the relationship between party and the masses, effect, opening up and economic construction. From I County in recent years of governance situation see, positions consumption in the produced of "two not" phenomenon rendering four a features: a is positions consumption system lost has due of binding , right is greater than rules, and right is greater than method of phenomenon more highlight; II is in positions consumption in the Camera Obscura operation, using terms, will positions consumption into has personal consumption, will corporate points to into personal points to, makes positions consumption in some aspects has into positions enjoy and self-dealing of means; three is to positions consumption for name, fraud, false impersonator, Trend of negative corruption phenomena such as corruption and misappropriation; four palaces, follow the fashion, rivalries, wasteful, and post consumption became a symbol of showing off their individual capacities. Caused by public servants ' duty
consumption of many "two" phenomenon in which people reflect the biggest problems are: (a) the official car problems. Mainly in three aspects: one is the larger buses cost expenditure. According to statistics, until November 2003, XX County township Department bus 159 cars, which department owns the bus 145 vehicles, and showed an increasing trend. Financial expenses cost per bus per year to 35,000 yuan, and in fact every cost up to 50,000 yuan. Some units also hiring temporary drivers and expenditure on wages and subsidies. Necessary to "keep a car", but also "dependants", leading to larger expenses. Second, gongchesiyong breed unhealthy tendencies. Some people believe that now some bus drivers use one-third, one-third leading private one-third used for official purposes. Some public servants, especially leading officials motoring, cars for private purposes, violating the self-discipline regulations, and even lead to traffic accidents. According to statistics from related departments,
since 2004, the correct investigation in our County serves nearly 30 cars for private purposes, only the first half of this year,cars for private purposes or
2013 年黑龙江省农垦牡丹江管理局中考数学真题及答案
1．（3 分）（2013•牡丹江）下列运算正确的是（
）
A．
B． 2a•3b=5ab
C． 3a2÷a2=3
D．
考点：整式的除法；算术平方根；单项式乘单项式；负整数指数幂．
专题：计算题．
分析：A、利用负指数幂法则计算得到结果，即可作出判断；
B、利用单项式乘单项式法则计算得到结果，即可作出判断；
C、利用单项式除单项式法则计算得到结果，即可作出判断；
D、利用平方根的定义化简得到结果，即可作出判断．
解答：解：A、2a﹣2= ，本选项错误；
B、2a•3b=6ab，本选项错误；
C、3a2÷a2=3，本选项正确；
D、
故选 C
=4，本选项错误，
点评：此题考查了整式的除法，算术平方根，单项式乘单项式，以及负指数幂，熟练掌握运
算法则是解本题的关键．
2．（3 分）（2013•牡丹江）下列既是轴对称又是中心对称图形的是（
）
A．
B．
C．
D．
考点：中心对称图形；轴对称图形．
分析：根据轴对称图形与中心对称图形的概念对各选项分析判断后利用排除法求解．
解答：解：A、既是轴对称又是中心对称图形，故本选项准确；
B、是轴对称，不是中心对称图形，故本选项错误；
C、是轴对称，不是中心对称图形，故本选项错误；
D、不是轴对称，是中心对称图形，故本选项错误．
故选 A．
点评：本题考查了中心对称图形与轴对称图形的概念．轴对称图形的关键是寻找对称轴，图
形两部分折叠后可重合，中心对称图形是要寻找对称中心，旋转 180 度后两部分重合．
3．（3 分）（2013•牡丹江）小明制作了十张卡片，上面分别标有 1～10 这十个数字．从这十
张卡片中随机抽取一张恰好能被 4 整除的概率是（
）
A．
B．
C．
D．
考点：概率公式．
分析：在十张数字卡片中，恰好能被 4 整除的有 4，8，共 2 个；求抽到的数能被 4 整除的可
宜都市认真贯彻省、宜昌市安全生产教育培训工作有关精神，按照继续深入开展“安全生产年”活动要求，扎实推进安全生产宣传教育行动，以全市经济发展为首要，努力拓展培训空间leaders driving a vehicle accident caused by road accidents, 1, 1 people killed and direct economic losses amounting to more than 100,000 yuan. Third, high efficiency and low cost of the bus. Surveys show that, the operating costs of taxis for the 8200/... Is a fundamental priority of the reform, it is a difficult problem that must be solved in the reform process. Clearly, the post consumption averages three years before as a base and fine-tuned on the basis of this single practices must be improved. Improvements to adhere to three principles: first, under the existing policy provisions approved for public servants ' duty consumption standards, calibration, is not contrary to policy. Second, according to the local financial situation and people's sustainability, public servants ' duty consumption standards approved, both financial reach, and people passing through. Third, according to the operational needs of civil servants responsible for authorized public servants ' duty consumption standards, both
In reform of method Shang, approved civil servants positions consumption standard to "big unified, and small dispersed" suitable, that most positions consumption project should according to policy provides proposed unified standard, consider to ranks, and units and the work task of differences sex, unified of standard should has elastic of and dynamic of, makes regions, and units in implementation unified standard Shi has must of flexible disposal right; but since set of standard must after financial, and audit, sector audit approved Hou to implementation. (C) reform package. Public servants ' duty consumption elasticity of consumption to limit consumption, turning mess into kitchen after dinner, follow the civil servant with a how to use personal title subsidies, or how to manage a personal duty consumption use of subsidies. Therefore, we must establish and perfect with public servants ' duty consumption
high and low positions, but also the nature of the work and the workload.
monetization reform support of the series of governance systems such as the civil service examination of responsibility, system, low fault investigation system, the report said. While other measures to keep up.
Discipline inspection and supervision organs, financial, auditing departments should strengthen supervision and inspection of public servants ' duty consumption monetization reform progress, to strengthen the reform of public servants ' duty consumption monetization system, measures to develop and monitor the implementation of inspection, not consumption as required, even shifting consumer behavior to stop, serious cases to deal with. Three ideas, public servants ' duty consumption monetization reform of politics, the economy and the deepening of the reform, public servants ' duty consumption as somewhere between a reform also demonstrated its importance and urgency. First of all, civil servants especially party and Government leaders and public servants ' duty
consumption there are big drawbacks. NPC deputies and CPPCC members and the broad masses are concerned about. Secondly, the
position-related consumption of civil servants has been swept by finance, consumer, regardless of cost, extravagance and waste in the civil service position-related consumption, abuse, corruption and embezzlement, corruption is important. Then, under the conditions of market economy, how to reform the existing civil duty consumption management, explores a source to prevent and curb the post consumption corruption way,is currently a major issue faced by honest work.
Recently, I conducted research on this issue, this problem on some humble opinions. First, the existing public servants ' duty consumption the main problems seen from the investigation and reasons, in recent years, public servants ' duty consumption caused by the abuses and not a person of integrity,is one of the major problems in the party in Government, its operation order have a negative effect on the party and Government organs, seriously damaging the imageof the party and the Government, undermining
the relationship between party and the masses, effect, opening up and economic construction. From I County in recent years of governance situation see, positions consumption in the produced of "two not" phenomenon rendering four a features: a is positions consumption system lost has due of binding , right is greater than rules, and right is greater than method of phenomenon more highlight; II is in positions consumption in the Camera Obscura operation, using terms, will positions consumption into has personal consumption, will corporate points to into personal points to, makes positions consumption in some aspects has into positions enjoy and self-dealing of means; three is to positions consumption for name, fraud, false impersonator, Trend of negative corruption phenomena such as corruption and misappropriation; four palaces, follow the fashion, rivalries, wasteful, and post consumption became a symbol of showing off their individual capacities. Caused by public servants ' duty
consumption of many "two" phenomenon in which people reflect the biggest problems are: (a) the official car problems. Mainly in three aspects: one is the larger buses cost expenditure. According to statistics, until November 2003, XX County township Department bus 159 cars, which department owns the bus 145 vehicles, and showed an increasing trend. Financial expenses cost per bus per year to 35,000 yuan, and in fact every cost up to 50,000 yuan. Some units also hiring temporary drivers and expenditure on wages and subsidies. Necessary to "keep a car", but also "dependants", leading to larger expenses. Second, gongchesiyong breed unhealthy tendencies. Some people believe that now some bus drivers use one-third, one-third leading private one-third used for official purposes. Some public servants, especially leading officials motoring, cars for private purposes, violating the self-discipline regulations, and even lead to traffic accidents. According to statistics from related departments,
since 2004, the correct investigation in our County serves nearly 30 cars for private purposes, only the first half of this year,cars for private purposes or
能性个数，进而得出答案．
解答：解：1﹣10 中的数有：4、8，共 2 个，就有 10 张卡片，
2÷10= ，
答：从中任意摸一张，那么恰好能被 4 整除的概率是 ；
故选：C．
点评：此题主要考查了概率公式，概率的求法：如果一个事件有 n 种可能，而且这些事件的
可能性相同，其中事件 A 出现 m 种结果，那么事件 A 的概率 P（A）= ．
4．（3 分）（2013•牡丹江）如图是由八个相同小正方体组成的几何体，则其主视图是（
）
A．
B．
C．
D．
考点：简单组合体的三视图．
分析：主视图是从图形的正面看所得到的图形，根据小正方体的摆放方法，画出图形即可．
解答：解：主视图有 3 列，从左往右分别有 3，1，2 个小正方形，
故选：C．
点评：此题主要考查了简单几何体的三视图，关键是掌握主视图是从物体的正面看得到的视
图．
5．（3 分）（2013•牡丹江）若关于 x 的一元二次方程为 ax2+bx+5=0（a≠0）的解是 x=1，则
2013﹣a﹣b 的值是（
）
A． 2018
B． 2008
C． 2014
D． 2012
考点：一元二次方程的解．
分析：将 x=1 代入到 ax2+bx+5=0 中求得 a+b 的值，然后求代数式的值即可．
解答：解：∵x=1 是一元二次方程 ax2+bx+5=0 的一个根，
∴a•12+b•1+5=0，
∴a+b=﹣5，
∴2013﹣a﹣b=2013﹣（a+b）=2013﹣（﹣5）=2018．
故选 A．
点评：此题主要考查了一元二次方程的解，解题的关键是把已知方程的根直接代入方程得到
待定系数的方程即可求得代数式 a+b 的值．
宜都市认真贯彻省、宜昌市安全生产教育培训工作有关精神，按照继续深入开展“安全生产年”活动要求，扎实推进安全生产宣传教育行动，以全市经济发展为首要，努力拓展培训空间leaders driving a vehicle accident caused by road accidents, 1, 1 people killed and direct economic losses amounting to more than 100,000 yuan. Third, high efficiency and low cost of the bus. Surveys show that, the operating costs of taxis for the 8200/... Is a fundamental priority of the reform, it is a difficult problem that must be solved in the reform process. Clearly, the post consumption averages three years before as a base and fine-tuned on the basis of this single practices must be improved. Improvements to adhere to three principles: first, under the existing policy provisions approved for public servants ' duty consumption standards, calibration, is not contrary to policy. Second, according to the local financial situation and people's sustainability, public servants ' duty consumption standards approved, both financial reach, and people passing through. Third, according to the operational needs of civil servants responsible for authorized public servants ' duty consumption standards, both
In reform of method Shang, approved civil servants positions consumption standard to "big unified, and small dispersed" suitable, that most positions consumption project should according to policy provides proposed unified standard, consider to ranks, and units and the work task of differences sex, unified of standard should has elastic of and dynamic of, makes regions, and units in implementation unified standard Shi has must of flexible disposal right; but since set of standard must after financial, and audit, sector audit approved Hou to implementation. (C) reform package. Public servants ' duty consumption elasticity of consumption to limit consumption, turning mess into kitchen after dinner, follow the civil servant with a how to use personal title subsidies, or how to manage a personal duty consumption use of subsidies. Therefore, we must establish and perfect with public servants ' duty consumption
high and low positions, but also the nature of the work and the workload.
monetization reform support of the series of governance systems such as the civil service examination of responsibility, system, low fault investigation system, the report said. While other measures to keep up.
Discipline inspection and supervision organs, financial, auditing departments should strengthen supervision and inspection of public servants ' duty consumption monetization reform progress, to strengthen the reform of public servants ' duty consumption monetization system, measures to develop and monitor the implementation of inspection, not consumption as required, even shifting consumer behavior to stop, serious cases to deal with. Three ideas, public servants ' duty consumption monetization reform of politics, the economy and the deepening of the reform, public servants ' duty consumption as somewhere between a reform also demonstrated its importance and urgency. First of all, civil servants especially party and Government leaders and public servants ' duty
consumption there are big drawbacks. NPC deputies and CPPCC members and the broad masses are concerned about. Secondly, the
position-related consumption of civil servants has been swept by finance, consumer, regardless of cost, extravagance and waste in the civil service position-related consumption, abuse, corruption and embezzlement, corruption is important. Then, under the conditions of market economy, how to reform the existing civil duty consumption management, explores a source to prevent and curb the post consumption corruption way,is currently a major issue faced by honest work.
Recently, I conducted research on this issue, this problem on some humble opinions. First, the existing public servants ' duty consumption the main problems seen from the investigation and reasons, in recent years, public servants ' duty consumption caused by the abuses and not a person of integrity,is one of the major problems in the party in Government, its operation order have a negative effect on the party and Government organs, seriously damaging the imageof the party and the Government, undermining
the relationship between party and the masses, effect, opening up and economic construction. From I County in recent years of governance situation see, positions consumption in the produced of "two not" phenomenon rendering four a features: a is positions consumption system lost has due of binding , right is greater than rules, and right is greater than method of phenomenon more highlight; II is in positions consumption in the Camera Obscura operation, using terms, will positions consumption into has personal consumption, will corporate points to into personal points to, makes positions consumption in some aspects has into positions enjoy and self-dealing of means; three is to positions consumption for name, fraud, false impersonator, Trend of negative corruption phenomena such as corruption and misappropriation; four palaces, follow the fashion, rivalries, wasteful, and post consumption became a symbol of showing off their individual capacities. Caused by public servants ' duty
consumption of many "two" phenomenon in which people reflect the biggest problems are: (a) the official car problems. Mainly in three aspects: one is the larger buses cost expenditure. According to statistics, until November 2003, XX County township Department bus 159 cars, which department owns the bus 145 vehicles, and showed an increasing trend. Financial expenses cost per bus per year to 35,000 yuan, and in fact every cost up to 50,000 yuan. Some units also hiring temporary drivers and expenditure on wages and subsidies. Necessary to "keep a car", but also "dependants", leading to larger expenses. Second, gongchesiyong breed unhealthy tendencies. Some people believe that now some bus drivers use one-third, one-third leading private one-third used for official purposes. Some public servants, especially leading officials motoring, cars for private purposes, violating the self-discipline regulations, and even lead to traffic accidents. According to statistics from related departments,
since 2004, the correct investigation in our County serves nearly 30 cars for private purposes, only the first half of this year,cars for private purposes or
6．（3 分）（2013•牡丹江）一个圆锥的母线长是 9，底面圆的半径是 6，则这个圆锥的侧面
积是（
）
A． 81π
B． 27π
C． 54π
D． 18π
考点：圆锥的计算．
分析：圆锥的侧面积=底面周长×母线长÷2，把相应数值代入即可求解．
解答：解：圆锥的侧面积=2π×6×9÷2=54π．
故选 C．
点评：本题考查了圆锥的计算，解题的关键是弄清圆锥的侧面积的计算方法，特别是圆锥的
底面周长等于圆锥的侧面扇形的弧长．
7．（3 分）（2013•牡丹江）如图，反比例函数
的图象上有一点 A，AB 平行于
x 轴交 y 轴于点 B，△ABO 的面积是 1，则反比例函数的解析式是（
）
A．
B．
C．
D．
考点：反比例函数系数 k 的几何意义．
分析：如图，过点 A 作 AC⊥x 轴于点 C，构建矩形 ABOC，根据反比例函数函数系数 k 的几何
意义知|k|=四边形 ABOC 的面积．
解答：解：如图，过点 A 作 AC⊥x 轴于点 C．则四边形 ABOC 是矩形，
∴S△ABO=S△AOC=1，
∴|k|=S 矩形 ABCO=S△ABO+S△AOC=2，
∴k=2 或 k=﹣2．
又∵函数图象位于第一象限，
∴k＞0，
∴k=2．则反比函数解析式为
．
故选 C．
点评：本题考查反比例函数系数 k 的几何意义，过双曲线上的任意一点分别向两条坐标轴作
宜都市认真贯彻省、宜昌市安全生产教育培训工作有关精神，按照继续深入开展“安全生产年”活动要求，扎实推进安全生产宣传教育行动，以全市经济发展为首要，努力拓展培训空间leaders driving a vehicle accident caused by road accidents, 1, 1 people killed and direct economic losses amounting to more than 100,000 yuan. Third, high efficiency and low cost of the bus. Surveys show that, the operating costs of taxis for the 8200/... Is a fundamental priority of the reform, it is a difficult problem that must be solved in the reform process. Clearly, the post consumption averages three years before as a base and fine-tuned on the basis of this single practices must be improved. Improvements to adhere to three principles: first, under the existing policy provisions approved for public servants ' duty consumption standards, calibration, is not contrary to policy. Second, according to the local financial situation and people's sustainability, public servants ' duty consumption standards approved, both financial reach, and people passing through. Third, according to the operational needs of civil servants responsible for authorized public servants ' duty consumption standards, both
In reform of method Shang, approved civil servants positions consumption standard to "big unified, and small dispersed" suitable, that most positions consumption project should according to policy provides proposed unified standard, consider to ranks, and units and the work task of differences sex, unified of standard should has elastic of and dynamic of, makes regions, and units in implementation unified standard Shi has must of flexible disposal right; but since set of standard must after financial, and audit, sector audit approved Hou to implementation. (C) reform package. Public servants ' duty consumption elasticity of consumption to limit consumption, turning mess into kitchen after dinner, follow the civil servant with a how to use personal title subsidies, or how to manage a personal duty consumption use of subsidies. Therefore, we must establish and perfect with public servants ' duty consumption
high and low positions, but also the nature of the work and the workload.
monetization reform support of the series of governance systems such as the civil service examination of responsibility, system, low fault investigation system, the report said. While other measures to keep up.
Discipline inspection and supervision organs, financial, auditing departments should strengthen supervision and inspection of public servants ' duty consumption monetization reform progress, to strengthen the reform of public servants ' duty consumption monetization system, measures to develop and monitor the implementation of inspection, not consumption as required, even shifting consumer behavior to stop, serious cases to deal with. Three ideas, public servants ' duty consumption monetization reform of politics, the economy and the deepening of the reform, public servants ' duty consumption as somewhere between a reform also demonstrated its importance and urgency. First of all, civil servants especially party and Government leaders and public servants ' duty
consumption there are big drawbacks. NPC deputies and CPPCC members and the broad masses are concerned about. Secondly, the
position-related consumption of civil servants has been swept by finance, consumer, regardless of cost, extravagance and waste in the civil service position-related consumption, abuse, corruption and embezzlement, corruption is important. Then, under the conditions of market economy, how to reform the existing civil duty consumption management, explores a source to prevent and curb the post consumption corruption way,is currently a major issue faced by honest work.
Recently, I conducted research on this issue, this problem on some humble opinions. First, the existing public servants ' duty consumption the main problems seen from the investigation and reasons, in recent years, public servants ' duty consumption caused by the abuses and not a person of integrity,is one of the major problems in the party in Government, its operation order have a negative effect on the party and Government organs, seriously damaging the imageof the party and the Government, undermining
the relationship between party and the masses, effect, opening up and economic construction. From I County in recent years of governance situation see, positions consumption in the produced of "two not" phenomenon rendering four a features: a is positions consumption system lost has due of binding , right is greater than rules, and right is greater than method of phenomenon more highlight; II is in positions consumption in the Camera Obscura operation, using terms, will positions consumption into has personal consumption, will corporate points to into personal points to, makes positions consumption in some aspects has into positions enjoy and self-dealing of means; three is to positions consumption for name, fraud, false impersonator, Trend of negative corruption phenomena such as corruption and misappropriation; four palaces, follow the fashion, rivalries, wasteful, and post consumption became a symbol of showing off their individual capacities. Caused by public servants ' duty
consumption of many "two" phenomenon in which people reflect the biggest problems are: (a) the official car problems. Mainly in three aspects: one is the larger buses cost expenditure. According to statistics, until November 2003, XX County township Department bus 159 cars, which department owns the bus 145 vehicles, and showed an increasing trend. Financial expenses cost per bus per year to 35,000 yuan, and in fact every cost up to 50,000 yuan. Some units also hiring temporary drivers and expenditure on wages and subsidies. Necessary to "keep a car", but also "dependants", leading to larger expenses. Second, gongchesiyong breed unhealthy tendencies. Some people believe that now some bus drivers use one-third, one-third leading private one-third used for official purposes. Some public servants, especially leading officials motoring, cars for private purposes, violating the self-discipline regulations, and even lead to traffic accidents. According to statistics from related departments,
since 2004, the correct investigation in our County serves nearly 30 cars for private purposes, only the first half of this year,cars for private purposes or
垂线，与坐标轴围成的矩形面积就等于|k|．本知识点是中考的重要考点，同学们应
高度关注．
8．（3 分）（2013•牡丹江）如图，△ABO 中，AB⊥OB，OB= ，AB=1，把△ABO 绕点 O 旋转
150°后得到△A1B1O，则点 A1 的坐标为（
）
A． （﹣1，
） B． （﹣1，
）或
C． （
，﹣1）或
D． （
，﹣1）
（﹣2，0）
（0，﹣2）
考点：坐标与图形变化-旋转．
分析：需要分类讨论：在把△ABO 绕点 O 顺时针旋转 150°和逆时针旋转 150°后得到△A1B1O
时点 A1 的坐标．
解答：解：∵△ABO 中，AB⊥OB，OB= ，AB=1，
∴tan∠AOB=
= ，
∴∠AOB=30°．
如图 1，当△ABO 绕点 O 顺时针旋转 150°后得到△A1B1O，则∠A1OC=150°﹣∠AOB﹣
∠BOC=150°﹣30°﹣90°=30°，
则易求 A1（﹣1，﹣ ）；
如图 2，当△ABO 绕点 O 逆时针旋转 150°后得到△A1B1O，则∠A1OC=150°﹣∠AOB﹣
∠BOC=150°﹣30°﹣90°=30°，
则易求 A1（0，﹣2）；
综上所述，点 A1 的坐标为（
故选 B．
，﹣1）或（﹣2，0）；
点评：本题考查了坐标与图形变化﹣﹣旋转．解题时，注意分类讨论，以防错解．
9．（3 分）（2013•牡丹江）如图所示：边长分别为 1 和 2 的两个正方形，其中一边在同一水
平线上，小正方形沿该水平线自左向右匀速穿过大正方形，设穿过的时间为 t，大正方形内
去掉小正方形后的面积为 s，那么 s 与 t 的大致图象应为（
）
宜都市认真贯彻省、宜昌市安全生产教育培训工作有关精神，按照继续深入开展“安全生产年”活动要求，扎实推进安全生产宣传教育行动，以全市经济发展为首要，努力拓展培训空间leaders driving a vehicle accident caused by road accidents, 1, 1 people killed and direct economic losses amounting to more than 100,000 yuan. Third, high efficiency and low cost of the bus. Surveys show that, the operating costs of taxis for the 8200/... Is a fundamental priority of the reform, it is a difficult problem that must be solved in the reform process. Clearly, the post consumption averages three years before as a base and fine-tuned on the basis of this single practices must be improved. Improvements to adhere to three principles: first, under the existing policy provisions approved for public servants ' duty consumption standards, calibration, is not contrary to policy. Second, according to the local financial situation and people's sustainability, public servants ' duty consumption standards approved, both financial reach, and people passing through. Third, according to the operational needs of civil servants responsible for authorized public servants ' duty consumption standards, both
In reform of method Shang, approved civil servants positions consumption standard to "big unified, and small dispersed" suitable, that most positions consumption project should according to policy provides proposed unified standard, consider to ranks, and units and the work task of differences sex, unified of standard should has elastic of and dynamic of, makes regions, and units in implementation unified standard Shi has must of flexible disposal right; but since set of standard must after financial, and audit, sector audit approved Hou to implementation. (C) reform package. Public servants ' duty consumption elasticity of consumption to limit consumption, turning mess into kitchen after dinner, follow the civil servant with a how to use personal title subsidies, or how to manage a personal duty consumption use of subsidies. Therefore, we must establish and perfect with public servants ' duty consumption
high and low positions, but also the nature of the work and the workload.
monetization reform support of the series of governance systems such as the civil service examination of responsibility, system, low fault investigation system, the report said. While other measures to keep up.
Discipline inspection and supervision organs, financial, auditing departments should strengthen supervision and inspection of public servants ' duty consumption monetization reform progress, to strengthen the reform of public servants ' duty consumption monetization system, measures to develop and monitor the implementation of inspection, not consumption as required, even shifting consumer behavior to stop, serious cases to deal with. Three ideas, public servants ' duty consumption monetization reform of politics, the economy and the deepening of the reform, public servants ' duty consumption as somewhere between a reform also demonstrated its importance and urgency. First of all, civil servants especially party and Government leaders and public servants ' duty
consumption there are big drawbacks. NPC deputies and CPPCC members and the broad masses are concerned about. Secondly, the
position-related consumption of civil servants has been swept by finance, consumer, regardless of cost, extravagance and waste in the civil service position-related consumption, abuse, corruption and embezzlement, corruption is important. Then, under the conditions of market economy, how to reform the existing civil duty consumption management, explores a source to prevent and curb the post consumption corruption way,is currently a major issue faced by honest work.
Recently, I conducted research on this issue, this problem on some humble opinions. First, the existing public servants ' duty consumption the main problems seen from the investigation and reasons, in recent years, public servants ' duty consumption caused by the abuses and not a person of integrity,is one of the major problems in the party in Government, its operation order have a negative effect on the party and Government organs, seriously damaging the imageof the party and the Government, undermining
the relationship between party and the masses, effect, opening up and economic construction. From I County in recent years of governance situation see, positions consumption in the produced of "two not" phenomenon rendering four a features: a is positions consumption system lost has due of binding , right is greater than rules, and right is greater than method of phenomenon more highlight; II is in positions consumption in the Camera Obscura operation, using terms, will positions consumption into has personal consumption, will corporate points to into personal points to, makes positions consumption in some aspects has into positions enjoy and self-dealing of means; three is to positions consumption for name, fraud, false impersonator, Trend of negative corruption phenomena such as corruption and misappropriation; four palaces, follow the fashion, rivalries, wasteful, and post consumption became a symbol of showing off their individual capacities. Caused by public servants ' duty
consumption of many "two" phenomenon in which people reflect the biggest problems are: (a) the official car problems. Mainly in three aspects: one is the larger buses cost expenditure. According to statistics, until November 2003, XX County township Department bus 159 cars, which department owns the bus 145 vehicles, and showed an increasing trend. Financial expenses cost per bus per year to 35,000 yuan, and in fact every cost up to 50,000 yuan. Some units also hiring temporary drivers and expenditure on wages and subsidies. Necessary to "keep a car", but also "dependants", leading to larger expenses. Second, gongchesiyong breed unhealthy tendencies. Some people believe that now some bus drivers use one-third, one-third leading private one-third used for official purposes. Some public servants, especially leading officials motoring, cars for private purposes, violating the self-discipline regulations, and even lead to traffic accidents. According to statistics from related departments,
since 2004, the correct investigation in our County serves nearly 30 cars for private purposes, only the first half of this year,cars for private purposes or
A．
B．
C．
D．
考点：动点问题的函数图象．
专题：分段函数．
分析：根据题意，设小正方形运动的速度为 V，分三个阶段；①小正方形向右未完全穿入大
正方形，②小正方形穿入大正方形但未穿出大正方形，③小正方形穿出大正方形，分
别求出 S，可得答案．
解答：解：根据题意，设小正方形运动的速度为 V，分三个阶段；
①小正方形向右未完全穿入大正方形，S=2×2﹣Vt×1=4﹣Vt，
②小正方形穿入大正方形但未穿出大正方形，S=2×2﹣1×1=3，
③小正方形穿出大正方形，S=Vt×1，
分析选项可得，A 符合；
故选 A．
点评：解决此类问题，注意将过程分成几个阶段，依次分析各个阶段得变化情况，进而综合
可得整体得变化情况．
10．（3 分）（2013•牡丹江）如图，在△ABC 中∠A=60°，BM⊥AC 于点 M，CN⊥AB 于点 N，P
为 BC 边的中点，连接 PM，PN，则下列结论：①PM=PN；②
；③△PMN 为等边三角形；
④当∠ABC=45°时，BN=
PC．其中正确的个数是（
）
A． 1 个
B． 2 个
C． 3 个
D． 4 个
考点：相似三角形的判定与性质；等边三角形的判定；直角三角形斜边上的中线．
分析：根据直角三角形斜边上的中线等于斜边的一半可判断①正确；
先证明△ABM∽△ACN，再根据相似三角形的对应边成比例可判断②正确；
先根据直角三角形两锐角互余的性质求出∠ABM=∠ACN=30°，再根据三角形的内角和
定理求出∠BCN+∠CBM=60°，然后根据三角形的一个外角等于与它不相邻的两个内角
的和求出∠BPN+∠CPM=120°，从而得到∠MPN=60°，又由①得 PM=PN，根据有一个角
宜都市认真贯彻省、宜昌市安全生产教育培训工作有关精神，按照继续深入开展“安全生产年”活动要求，扎实推进安全生产宣传教育行动，以全市经济发展为首要，努力拓展培训空间leaders driving a vehicle accident caused by road accidents, 1, 1 people killed and direct economic losses amounting to more than 100,000 yuan. Third, high efficiency and low cost of the bus. Surveys show that, the operating costs of taxis for the 8200/... Is a fundamental priority of the reform, it is a difficult problem that must be solved in the reform process. Clearly, the post consumption averages three years before as a base and fine-tuned on the basis of this single practices must be improved. Improvements to adhere to three principles: first, under the existing policy provisions approved for public servants ' duty consumption standards, calibration, is not contrary to policy. Second, according to the local financial situation and people's sustainability, public servants ' duty consumption standards approved, both financial reach, and people passing through. Third, according to the operational needs of civil servants responsible for authorized public servants ' duty consumption standards, both
In reform of method Shang, approved civil servants positions consumption standard to "big unified, and small dispersed" suitable, that most positions consumption project should according to policy provides proposed unified standard, consider to ranks, and units and the work task of differences sex, unified of standard should has elastic of and dynamic of, makes regions, and units in implementation unified standard Shi has must of flexible disposal right; but since set of standard must after financial, and audit, sector audit approved Hou to implementation. (C) reform package. Public servants ' duty consumption elasticity of consumption to limit consumption, turning mess into kitchen after dinner, follow the civil servant with a how to use personal title subsidies, or how to manage a personal duty consumption use of subsidies. Therefore, we must establish and perfect with public servants ' duty consumption
high and low positions, but also the nature of the work and the workload.
monetization reform support of the series of governance systems such as the civil service examination of responsibility, system, low fault investigation system, the report said. While other measures to keep up.
Discipline inspection and supervision organs, financial, auditing departments should strengthen supervision and inspection of public servants ' duty consumption monetization reform progress, to strengthen the reform of public servants ' duty consumption monetization system, measures to develop and monitor the implementation of inspection, not consumption as required, even shifting consumer behavior to stop, serious cases to deal with. Three ideas, public servants ' duty consumption monetization reform of politics, the economy and the deepening of the reform, public servants ' duty consumption as somewhere between a reform also demonstrated its importance and urgency. First of all, civil servants especially party and Government leaders and public servants ' duty
consumption there are big drawbacks. NPC deputies and CPPCC members and the broad masses are concerned about. Secondly, the
position-related consumption of civil servants has been swept by finance, consumer, regardless of cost, extravagance and waste in the civil service position-related consumption, abuse, corruption and embezzlement, corruption is important. Then, under the conditions of market economy, how to reform the existing civil duty consumption management, explores a source to prevent and curb the post consumption corruption way,is currently a major issue faced by honest work.
Recently, I conducted research on this issue, this problem on some humble opinions. First, the existing public servants ' duty consumption the main problems seen from the investigation and reasons, in recent years, public servants ' duty consumption caused by the abuses and not a person of integrity,is one of the major problems in the party in Government, its operation order have a negative effect on the party and Government organs, seriously damaging the imageof the party and the Government, undermining
the relationship between party and the masses, effect, opening up and economic construction. From I County in recent years of governance situation see, positions consumption in the produced of "two not" phenomenon rendering four a features: a is positions consumption system lost has due of binding , right is greater than rules, and right is greater than method of phenomenon more highlight; II is in positions consumption in the Camera Obscura operation, using terms, will positions consumption into has personal consumption, will corporate points to into personal points to, makes positions consumption in some aspects has into positions enjoy and self-dealing of means; three is to positions consumption for name, fraud, false impersonator, Trend of negative corruption phenomena such as corruption and misappropriation; four palaces, follow the fashion, rivalries, wasteful, and post consumption became a symbol of showing off their individual capacities. Caused by public servants ' duty
consumption of many "two" phenomenon in which people reflect the biggest problems are: (a) the official car problems. Mainly in three aspects: one is the larger buses cost expenditure. According to statistics, until November 2003, XX County township Department bus 159 cars, which department owns the bus 145 vehicles, and showed an increasing trend. Financial expenses cost per bus per year to 35,000 yuan, and in fact every cost up to 50,000 yuan. Some units also hiring temporary drivers and expenditure on wages and subsidies. Necessary to "keep a car", but also "dependants", leading to larger expenses. Second, gongchesiyong breed unhealthy tendencies. Some people believe that now some bus drivers use one-third, one-third leading private one-third used for official purposes. Some public servants, especially leading officials motoring, cars for private purposes, violating the self-discipline regulations, and even lead to traffic accidents. According to statistics from related departments,
since 2004, the correct investigation in our County serves nearly 30 cars for private purposes, only the first half of this year,cars for private purposes or
是 60°的等腰三角形是等边三角形可判断③正确；
当∠ABC=45°时，∠BCN=45°，由 P 为 BC 边的中点，得出 BN=
正确．
PB=
PC，判断④
解答：解：①∵BM⊥AC 于点 M，CN⊥AB 于点 N，P 为 BC 边的中点，
∴PM= BC，PN= BC，
∴PM=PN，正确；
②在△ABM 与△ACN 中，
∵∠A=∠A，∠AMB=∠ANC=90°，
∴△ABM∽△ACN，
∴
，正确；
③∵∠A=60°，BM⊥AC 于点 M，CN⊥AB 于点 N，
∴∠ABM=∠ACN=30°，
在△ABC 中，∠BCN+∠CBM═180°﹣60°﹣30°×2=60°，
∵点 P 是 BC 的中点，BM⊥AC，CN⊥AB，
∴PM=PN=PB=PC，
∴∠BPN=2∠BCN，∠CPM=2∠CBM，
∴∠BPN+∠CPM=2（∠BCN+∠CBM）=2×60°=120°，
∴∠MPN=60°，
∴△PMN 是等边三角形，正确；
④当∠ABC=45°时，∵CN⊥AB 于点 N，
∴∠BNC=90°，∠BCN=45°，
∴BN=CN，
∵P 为 BC 边的中点，
∴PN⊥BC，△BPN 为等腰直角三角形
PB=
PC，正确．
∴BN=
故选 D．
点评：本题主要考查了直角三角形 30°角所对的直角边等于斜边的一半的性质，相似三角
形、等边三角形、等腰直角三角形的判定与性质，等腰三角形三线合一的性质，仔细
分析图形并熟练掌握性质是解题的关键．
二、填空题（每题 3 分，共 30 分）
宜都市认真贯彻省、宜昌市安全生产教育培训工作有关精神，按照继续深入开展“安全生产年”活动要求，扎实推进安全生产宣传教育行动，以全市经济发展为首要，努力拓展培训空间leaders driving a vehicle accident caused by road accidents, 1, 1 people killed and direct economic losses amounting to more than 100,000 yuan. Third, high efficiency and low cost of the bus. Surveys show that, the operating costs of taxis for the 8200/... Is a fundamental priority of the reform, it is a difficult problem that must be solved in the reform process. Clearly, the post consumption averages three years before as a base and fine-tuned on the basis of this single practices must be improved. Improvements to adhere to three principles: first, under the existing policy provisions approved for public servants ' duty consumption standards, calibration, is not contrary to policy. Second, according to the local financial situation and people's sustainability, public servants ' duty consumption standards approved, both financial reach, and people passing through. Third, according to the operational needs of civil servants responsible for authorized public servants ' duty consumption standards, both
In reform of method Shang, approved civil servants positions consumption standard to "big unified, and small dispersed" suitable, that most positions consumption project should according to policy provides proposed unified standard, consider to ranks, and units and the work task of differences sex, unified of standard should has elastic of and dynamic of, makes regions, and units in implementation unified standard Shi has must of flexible disposal right; but since set of standard must after financial, and audit, sector audit approved Hou to implementation. (C) reform package. Public servants ' duty consumption elasticity of consumption to limit consumption, turning mess into kitchen after dinner, follow the civil servant with a how to use personal title subsidies, or how to manage a personal duty consumption use of subsidies. Therefore, we must establish and perfect with public servants ' duty consumption
high and low positions, but also the nature of the work and the workload.
monetization reform support of the series of governance systems such as the civil service examination of responsibility, system, low fault investigation system, the report said. While other measures to keep up.
Discipline inspection and supervision organs, financial, auditing departments should strengthen supervision and inspection of public servants ' duty consumption monetization reform progress, to strengthen the reform of public servants ' duty consumption monetization system, measures to develop and monitor the implementation of inspection, not consumption as required, even shifting consumer behavior to stop, serious cases to deal with. Three ideas, public servants ' duty consumption monetization reform of politics, the economy and the deepening of the reform, public servants ' duty consumption as somewhere between a reform also demonstrated its importance and urgency. First of all, civil servants especially party and Government leaders and public servants ' duty
consumption there are big drawbacks. NPC deputies and CPPCC members and the broad masses are concerned about. Secondly, the
position-related consumption of civil servants has been swept by finance, consumer, regardless of cost, extravagance and waste in the civil service position-related consumption, abuse, corruption and embezzlement, corruption is important. Then, under the conditions of market economy, how to reform the existing civil duty consumption management, explores a source to prevent and curb the post consumption corruption way,is currently a major issue faced by honest work.
Recently, I conducted research on this issue, this problem on some humble opinions. First, the existing public servants ' duty consumption the main problems seen from the investigation and reasons, in recent years, public servants ' duty consumption caused by the abuses and not a person of integrity,is one of the major problems in the party in Government, its operation order have a negative effect on the party and Government organs, seriously damaging the imageof the party and the Government, undermining
the relationship between party and the masses, effect, opening up and economic construction. From I County in recent years of governance situation see, positions consumption in the produced of "two not" phenomenon rendering four a features: a is positions consumption system lost has due of binding , right is greater than rules, and right is greater than method of phenomenon more highlight; II is in positions consumption in the Camera Obscura operation, using terms, will positions consumption into has personal consumption, will corporate points to into personal points to, makes positions consumption in some aspects has into positions enjoy and self-dealing of means; three is to positions consumption for name, fraud, false impersonator, Trend of negative corruption phenomena such as corruption and misappropriation; four palaces, follow the fashion, rivalries, wasteful, and post consumption became a symbol of showing off their individual capacities. Caused by public servants ' duty
consumption of many "two" phenomenon in which people reflect the biggest problems are: (a) the official car problems. Mainly in three aspects: one is the larger buses cost expenditure. According to statistics, until November 2003, XX County township Department bus 159 cars, which department owns the bus 145 vehicles, and showed an increasing trend. Financial expenses cost per bus per year to 35,000 yuan, and in fact every cost up to 50,000 yuan. Some units also hiring temporary drivers and expenditure on wages and subsidies. Necessary to "keep a car", but also "dependants", leading to larger expenses. Second, gongchesiyong breed unhealthy tendencies. Some people believe that now some bus drivers use one-third, one-third leading private one-third used for official purposes. Some public servants, especially leading officials motoring, cars for private purposes, violating the self-discipline regulations, and even lead to traffic accidents. According to statistics from related departments,
since 2004, the correct investigation in our County serves nearly 30 cars for private purposes, only the first half of this year,cars for private purposes or
11．（3 分）（2013•牡丹江）据 2013 年黑龙江省垦区交通运输工作会议消息，今年垦区计划
投资 27 亿元用于公路建设，将为全垦区社会经济发展提供有力支撑．27 亿元用科学记数法
表示为 2.7×109 元．
考点：科学记数法—表示较大的数．
分析：科学记数法的表示形式为 a×10n 的形式，其中 1≤|a|＜10，n 为整数．确定 n 的值时，
要看把原数变成 a 时，小数点移动了多少位，n 的绝对值与小数点移动的位数相同．当
原数绝对值＞1 时，n 是正数；当原数的绝对值＜1 时，n 是负数．
解答：解：27 亿=27 0000 0000=2.7×109，
故答案为：2.7×109．
点评：此题考查科学记数法的表示方法．科学记数法的表示形式为 a×10n 的形式，其中
1≤|a|＜10，n 为整数，表示时关键要正确确定 a 的值以及 n 的值．
12．（3 分）（2013•本溪）在函数 y=
中，自变量 x 的取值范围是 x≥ ．
考点：函数自变量的取值范围；二次根式有意义的条件．
分析：根据二次根式的性质，被开方数大于等于 0 可知：2x﹣1≥0，解得 x 的范围．
解答：解：根据题意得：2x﹣1≥0，
解得，x≥ ．
点评：本题考查的是函数自变量取值范围的求法．函数自变量的范围一般从三个方面考虑：
（1）当函数表达式是整式时，自变量可取全体实数；
（2）当函数表达式是分式时，考虑分式的分母不能为 0；
（3）当函数表达式是二次根式时，被开方数为非负数．
13．（3 分）（2013•牡丹江）如图，在△ABC 中，D 是 AB 边上的一点，连接 CD，请添加一个
适当的条件 ∠ACD=∠ABC（答案不唯一） ，使△ABC∽△ACD．（只填一个即可）
考点：相似三角形的判定．
专题：开放型．
分析：相似三角形的判定有三种方法：
①三边法：三组对应边的比相等的两个三角形相似；
②两边及其夹角法：两组对应边的比相等且夹角对应相等的两个三角形相似；
③两角法：有两组角对应相等的两个三角形相似．
由此可得出可添加的条件．
解答：解：由题意得，∠A=∠A（公共角），
宜都市认真贯彻省、宜昌市安全生产教育培训工作有关精神，按照继续深入开展“安全生产年”活动要求，扎实推进安全生产宣传教育行动，以全市经济发展为首要，努力拓展培训空间leaders driving a vehicle accident caused by road accidents, 1, 1 people killed and direct economic losses amounting to more than 100,000 yuan. Third, high efficiency and low cost of the bus. Surveys show that, the operating costs of taxis for the 8200/... Is a fundamental priority of the reform, it is a difficult problem that must be solved in the reform process. Clearly, the post consumption averages three years before as a base and fine-tuned on the basis of this single practices must be improved. Improvements to adhere to three principles: first, under the existing policy provisions approved for public servants ' duty consumption standards, calibration, is not contrary to policy. Second, according to the local financial situation and people's sustainability, public servants ' duty consumption standards approved, both financial reach, and people passing through. Third, according to the operational needs of civil servants responsible for authorized public servants ' duty consumption standards, both
In reform of method Shang, approved civil servants positions consumption standard to "big unified, and small dispersed" suitable, that most positions consumption project should according to policy provides proposed unified standard, consider to ranks, and units and the work task of differences sex, unified of standard should has elastic of and dynamic of, makes regions, and units in implementation unified standard Shi has must of flexible disposal right; but since set of standard must after financial, and audit, sector audit approved Hou to implementation. (C) reform package. Public servants ' duty consumption elasticity of consumption to limit consumption, turning mess into kitchen after dinner, follow the civil servant with a how to use personal title subsidies, or how to manage a personal duty consumption use of subsidies. Therefore, we must establish and perfect with public servants ' duty consumption
high and low positions, but also the nature of the work and the workload.
monetization reform support of the series of governance systems such as the civil service examination of responsibility, system, low fault investigation system, the report said. While other measures to keep up.
Discipline inspection and supervision organs, financial, auditing departments should strengthen supervision and inspection of public servants ' duty consumption monetization reform progress, to strengthen the reform of public servants ' duty consumption monetization system, measures to develop and monitor the implementation of inspection, not consumption as required, even shifting consumer behavior to stop, serious cases to deal with. Three ideas, public servants ' duty consumption monetization reform of politics, the economy and the deepening of the reform, public servants ' duty consumption as somewhere between a reform also demonstrated its importance and urgency. First of all, civil servants especially party and Government leaders and public servants ' duty
consumption there are big drawbacks. NPC deputies and CPPCC members and the broad masses are concerned about. Secondly, the
position-related consumption of civil servants has been swept by finance, consumer, regardless of cost, extravagance and waste in the civil service position-related consumption, abuse, corruption and embezzlement, corruption is important. Then, under the conditions of market economy, how to reform the existing civil duty consumption management, explores a source to prevent and curb the post consumption corruption way,is currently a major issue faced by honest work.
Recently, I conducted research on this issue, this problem on some humble opinions. First, the existing public servants ' duty consumption the main problems seen from the investigation and reasons, in recent years, public servants ' duty consumption caused by the abuses and not a person of integrity,is one of the major problems in the party in Government, its operation order have a negative effect on the party and Government organs, seriously damaging the imageof the party and the Government, undermining
the relationship between party and the masses, effect, opening up and economic construction. From I County in recent years of governance situation see, positions consumption in the produced of "two not" phenomenon rendering four a features: a is positions consumption system lost has due of binding , right is greater than rules, and right is greater than method of phenomenon more highlight; II is in positions consumption in the Camera Obscura operation, using terms, will positions consumption into has personal consumption, will corporate points to into personal points to, makes positions consumption in some aspects has into positions enjoy and self-dealing of means; three is to positions consumption for name, fraud, false impersonator, Trend of negative corruption phenomena such as corruption and misappropriation; four palaces, follow the fashion, rivalries, wasteful, and post consumption became a symbol of showing off their individual capacities. Caused by public servants ' duty
consumption of many "two" phenomenon in which people reflect the biggest problems are: (a) the official car problems. Mainly in three aspects: one is the larger buses cost expenditure. According to statistics, until November 2003, XX County township Department bus 159 cars, which department owns the bus 145 vehicles, and showed an increasing trend. Financial expenses cost per bus per year to 35,000 yuan, and in fact every cost up to 50,000 yuan. Some units also hiring temporary drivers and expenditure on wages and subsidies. Necessary to "keep a car", but also "dependants", leading to larger expenses. Second, gongchesiyong breed unhealthy tendencies. Some people believe that now some bus drivers use one-third, one-third leading private one-third used for official purposes. Some public servants, especially leading officials motoring, cars for private purposes, violating the self-discipline regulations, and even lead to traffic accidents. According to statistics from related departments,
since 2004, the correct investigation in our County serves nearly 30 cars for private purposes, only the first half of this year,cars for private purposes or
则可添加：∠ACD=∠ABC，利用两角法可判定△ABC∽△ACD．
故答案可为：∠ACD=∠ABC．
点评：本题考查了相似三角形的判定，解答本题的关键是熟练掌握三角形相似的三种判定方
法，本题答案不唯一．
14．（3 分）（2013•牡丹江）一组正整数 2、3、4、x 从小到大排列，已知这组数据的中位数
和平均数相等，那么 x 的值是 5 ．
考点：中位数；算术平均数．
分析：根据这组数据的中位数和平均数相等，得出（3+4）÷2=（2+3+4+x）÷4，求出 x 的
值即可．
解答：解：∵这组数据的中位数和平均数相等，
∴（3+4）÷2=（2+3+4+x）÷4，
解得：x=5．
故答案为：5．
点评：此题考查了中位数和平均数，中位数是将一组数据从小到大（或从大到小）重新排列
后，最中间的那个数（最中间两个数的平均数），叫做这组数据的中位数，关键是根
据中位数和平均数相等列出方程．
15．（3 分）（2013•牡丹江）小明星期天到体育用品商店购买一个篮球花了 120 元，已知篮
球按标价打八折，那么篮球的标价是 150 元．
考点：有理数的除法．
分析：先篮球的标价是 x 元，根据篮球按标价打八折并花了 120 元，列出方程，求出 x 的值
即可．
解答：解：设篮球的标价是 x 元，根据题意得：
80%x=120，
解得：x=150，
则篮球的标价 150 元；
故答案为：150．
点评：此题考查了有理数的除法，掌握有理数的除法法则和打折的定义并列出方程是本题的
关键，是一道基础题．
16．（3 分）（2013•牡丹江）如图，AC 是操场上直立的一个旗杆，从旗杆上的 B 点到地面 C
涂着红色的油漆，用测角仪测得地面上的 D 点到 B 点的仰角是∠BDC=45°，到 A 点的仰角是
∠ADC=60°（测角仪的高度忽略不计）如果 BC=3 米，那么旗杆的高度 AC=
3
米．
宜都市认真贯彻省、宜昌市安全生产教育培训工作有关精神，按照继续深入开展“安全生产年”活动要求，扎实推进安全生产宣传教育行动，以全市经济发展为首要，努力拓展培训空间leaders driving a vehicle accident caused by road accidents, 1, 1 people killed and direct economic losses amounting to more than 100,000 yuan. Third, high efficiency and low cost of the bus. Surveys show that, the operating costs of taxis for the 8200/... Is a fundamental priority of the reform, it is a difficult problem that must be solved in the reform process. Clearly, the post consumption averages three years before as a base and fine-tuned on the basis of this single practices must be improved. Improvements to adhere to three principles: first, under the existing policy provisions approved for public servants ' duty consumption standards, calibration, is not contrary to policy. Second, according to the local financial situation and people's sustainability, public servants ' duty consumption standards approved, both financial reach, and people passing through. Third, according to the operational needs of civil servants responsible for authorized public servants ' duty consumption standards, both
In reform of method Shang, approved civil servants positions consumption standard to "big unified, and small dispersed" suitable, that most positions consumption project should according to policy provides proposed unified standard, consider to ranks, and units and the work task of differences sex, unified of standard should has elastic of and dynamic of, makes regions, and units in implementation unified standard Shi has must of flexible disposal right; but since set of standard must after financial, and audit, sector audit approved Hou to implementation. (C) reform package. Public servants ' duty consumption elasticity of consumption to limit consumption, turning mess into kitchen after dinner, follow the civil servant with a how to use personal title subsidies, or how to manage a personal duty consumption use of subsidies. Therefore, we must establish and perfect with public servants ' duty consumption
high and low positions, but also the nature of the work and the workload.
monetization reform support of the series of governance systems such as the civil service examination of responsibility, system, low fault investigation system, the report said. While other measures to keep up.
Discipline inspection and supervision organs, financial, auditing departments should strengthen supervision and inspection of public servants ' duty consumption monetization reform progress, to strengthen the reform of public servants ' duty consumption monetization system, measures to develop and monitor the implementation of inspection, not consumption as required, even shifting consumer behavior to stop, serious cases to deal with. Three ideas, public servants ' duty consumption monetization reform of politics, the economy and the deepening of the reform, public servants ' duty consumption as somewhere between a reform also demonstrated its importance and urgency. First of all, civil servants especially party and Government leaders and public servants ' duty
consumption there are big drawbacks. NPC deputies and CPPCC members and the broad masses are concerned about. Secondly, the
相关推荐
2023年江西萍乡中考道德与法治真题及答案.doc
2012年重庆南川中考生物真题及答案.doc
2013年江西师范大学地理学综合及文艺理论基础考研真题.doc
2020年四川甘孜小升初语文真题及答案I卷.doc
2020年注册岩土工程师专业基础考试真题及答案.doc
2023-2024学年福建省厦门市九年级上学期数学月考试题及答案.doc
2021-2022学年辽宁省沈阳市大东区九年级上学期语文期末试题及答案.doc
2022-2023学年北京东城区初三第一学期物理期末试卷及答案.doc
2018上半年江西教师资格初中地理学科知识与教学能力真题及答案.doc
2012年河北国家公务员申论考试真题及答案-省级.doc
2020-2021学年江苏省扬州市江都区邵樊片九年级上学期数学第一次质量检测试题及答案.doc
2022下半年黑龙江教师资格证中学综合素质真题及答案.doc
