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 image of 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 \not\ndering 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 \nomenon 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 \p a car\ndants\ng 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 or2006年度全国一级建造师执业资格考试试卷及答案（实务通信与广电）
应考人员注意事项
本试卷科目代码为“4”，请将此代码和应考人员信息填涂、填写在答题卡相应栏日上。
全卷共三大题，，全部在答题卡上作答。其中第一、二大题为客观题，共30题，连续编号，请按题号在答题卡上将所选选项对应的字母涂黑；第三大题共5题，请在答题卡的指定区域内作答，不得将答案写出黑框之外，否则会影响考试成绩。
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在试卷上作答无效。
一、单项选择题（共20题，每题l分。每怒的备选项中，只有1个最符合题意）
1.第三代移动通信WCDMA标准是在（ ）移动通信技术的基础上发展起来的。
A.TD—SCDMA B.GSM
C.IS—95CDMA D.CDMA2000
2.数字移动通信系统只有采用（ ）才具有软越区切换功能。
A.空分多址方式 B.时分多址方式
C.频分多址方式 D.码分多址方式
3.我国数字同步网中定时基准信号采用（ ）传输。
A.SDHl55Mb/s专线 B.PDH2Mb/s专线
C.PDH8Mb/s带业务电路 D.PDH140Mb/s专线
4.通信局站用阀控免维护铅酸蓄电池中，电解液是（ ）溶液。
A.硫酸 B.盐酸
C.硝酸 D.醋酸
5.广播短波发射天线主要特性参数有天线效率、工作频率范围、仰角和（ ）等。
A.微分增益 B.频响特性
eaders 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 high and low positions, but also the nature of the work and the workload. In reform of method Shang, approved civil servants positions consumption standard to \nd small dispersed\on 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 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, theposition-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 image of 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 \not\henomenon 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 \nomenon 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 \p a car\ndants\ng 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
C.方向性系数 D.非线性失真
6.广播扩声系统采用定压式功率放大器的目的是（ ）。
A.稳定供电电压 B.稳定扩声的声压级
C.稳定信号电压 D.增加传输距离
7.太阳能直流供电系统由太阳电池列阵、储能装置、（ ）和负载组成。
A.配电盘 B.整流器
C.逆变器 D.滤波器
8.架空光缆线路在雷害特别严重地段采用（ ）措施防雷。
A.与电杆连接 B.装设架空地线
C.绝缘处理 D.穿管保护
9.光缆线路工程中继段应测试（ ）。
A.光纤反射损耗 B.光纤接头损耗
C.光纤模场直径 D.光纤抗张强度
10.综合布线是由线缆和相关（ ）组成的信息传输通道。
A.传输介质 B.接点设备
C.连接件 D.信息网络
11.广播电视中心通常采用10kV供电，10kV用电设备处的电压偏差允许值为（ ）。
A.±2.5％ B.±5％
C.±7％ D.±l0％
12.进行波分复用设备调测时，应测试光纤放大器（OA）的（ ）。
A.输出光功率 B.信道隔离度
C.输入抖动容限 D.输出抖动
13.穿越录音室、演播室的给排水及消防系统的管道均应采取（ ）措施，防止管道固体
eaders 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 high and low positions, but also the nature of the work and the workload. In reform of method Shang, approved civil servants positions consumption standard to \nd small dispersed\, 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 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
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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 managemnt, 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 image of 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 \nomenon 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 \n 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 \p a car\ndants\ng 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
传声。
A.消声 B.软连接
C.隔振 D.双级减振
14.基站馈线安装中，馈线弯曲半径应大于等于馈线外径的（ ）倍。
A.10 B.15
C.20 D.25
15.群时延特性属于卫星通信系统中（ ）的测试内容。
A.波导 B.变频器
C.高功率放大器 D.低噪声放大器
16.广播电视建设项目送审设计文件里的建筑图应包括（ ）。
A.平面图 B.系统原理图
C.系统方框图 D.设备位置图
17.通信建筑安装工程中涉及到土建项目时，按（ ）颁发的工程概算、预算定额和费用
定额编制工程概算、预算。
A.信息产业部
B.国家发改委
C.各省、自治区、直辖市通信管理局
D.各省、自治区、直辖市建设行政管理部门
18.设计概算是（ ）的重要组成部分。
A.项目建议书 B.可行性研究报告
C.初步设计 D.施工图设计
19.综合通信大楼的接地方式，应按（ ）的原理设计。
eaders 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 high and low positions, but also the nature of the work and the workload. In reform of method Shang, approved civil servants positions consumption standard to \spersed\hat 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 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