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(通信信息答案)2013年职工岗位大练兵理论基础测试


videoconfere nce , Secretary of the provi ncial Committee of Xia Baol ong stresse d: t his year is the "five water treatment" "357" timetables "for t hree years t o res olve outstanding iss ues, obvi ously worke d," vict ory of the year.

The County's department s at all level s must firmly esta blis h the "guanghui is g old and silver" gree n devel opme nt concept, convinced t hat Ca stle is not rel axed, alway s maintaining strategi c ability a nd strong determinati on t o impr ove the environment, consiste ntly playi ng well "five water treatment of" winning the war, ever-higher levels of comprehensive well-off s ociety w as built. (A) lay the sewage uphill battle. This year w e will "river water quality im prove d at the county leve l, up to five" thi s ba sic obj ective gras p of poll ution control t hat focus, with t he focus on t hree t hings : a good job, "clear riv ers" reaching t he County create d. Organizati on "look ba ck" special ins pecti on, the County garbage River, black and odorous River i s "Dragnet" investigati on, timely

rectification of problems found i n pla ce firmly to prevent river poll ution rebound. I n accor dance with t he "one-st op strategy", improvi ng the inferi or five water quality monitori ng stations work thi s year to e nsure t he Eliminati on of 1 provi ncial contr ol, five water quality secti on 3 m uni cipalitie s controlled deteriorati on, e ns ure the creation this yea r of "clear rivers" standards. Se cond, pay special attenti on t o pol lution-cutti ng construction of na not ube s. Inter cepti ng na notubes ar e the basis of poll ution of water source e ngineering, engi neering , matter of succes s or failure of water management. Urban se wage treatment, to impr ove "effluent from sewage treatment rate, runni ng accura cy, complia nce" requireme nt, speed up the town' s support netw ork constr uction, is focusing on na not ube s home "last meters" questi on. Domesti c sewage treatme nt in rural area s, this ye ar is the fina l year of the three -year acti on, determinati on to fight a nd the momentum ar ound, e ndi ng the battle on w hich f ully to

ensur e the reali zation of all County 648 forme d village coverage. Al so, be s ure to attach importance to focus on r ural domest ic wastewater treatment facil ity operation a nd ma nagement, ens ure that w astewater treatment facility up a nd r unning, r ole p lay, avoid the "Sun" pr oblem. Third, pay s pe cial attention to t he River Lake pond desilti ng operation. Pr ovinces now have foc use d on polluti on control of water g o to "dig up mud", as t he de epe ning water of this ye ar's "plays".

Next, to jump-start a n investigati on li ne touches w ork, impl ementation pla n accor ding t o the prioritie s and the programme of work, in a ccorda nce w ith the "one river one policy" requires detaile d clea ning, dre dging plan, pla nni ng ahe ad of time cleaning out mud "way out", a ccording t o local conditions to do sludge, pr omote s cie ntific res ource utilizati on of silt and mud. (B) the heavy reg ulation of heavil y poll uting i ndustries. Poll ution of water must grab the source, wastewater is primarily the source of ba ckward

producti on capa city, i ncrea se the i ntensity of

一、 选择题(单选或多选,每题 1 分,共 20 分)

1、在现阶段,我国社会的主要矛盾是

。( D )

A. 阶 级 矛 盾

B. 人 民 内 部 矛 盾

C. 国 际 矛 盾

D. 人民日益增加的物质文化需要同落后的社会生产之间的矛盾

2、科学发展观的根本方法是

。( A )

A.统筹兼顾

B.统合平衡

C.一分为二 D.以人为本

3、2013 年 10 月,交通运输部传达了在全国海事系统加强“三化”

建设的精神精神, “三化”建设 是指革命化、正规化、



(B)

A.专业化

B.现代化

C.数字化

D.信息化

4、船舶自动识别系统的英文简写为

。( B )

A.GPS

B.AIS

C.VTS

D.SOS

5、计算机技术和

技术相结合,出现了计算机网络。( B )

A.自动化

B.通信

C.信息

D.通讯

6、下列违反《中华人民共和国无线电管理条例》有关规定的行为是

。( ABD )

A.擅自改变或增加工作频率

B.擅自增大发射功率,擅自增高天线,擅自改变台址

C.未开启无线电设备

D.任何单位和个人转让、出租或变相出租频率

7、机房技术标准有

。( ABC )

A.机房环境标准

B.机房综合布线标准

C.检测维修工具配备标准 D.机房故障处理流程

8、通信机房内环境应符合防尘、防火、防漏、

。( ABCD )。

A.防噪

B.防静电

C.防鼠

D.隔热

9、机房资料分为

三类。( ABC )

A 机房布局资料 B 技术资料

C 工作台帐资料 D 培训资料

10、内存用于存放计算机运行时的指令、程序、需处理的数据和运行

结果。但是,存储在

中的内容是不能用指令来修改的。( C )

A. RAM

B.DRAM

C.ROM

D.SRAM

为了促进本公司各项经营活动由事后管理向前方式的转变,强化生产全过程控制提高资金使用计划性特定办法以增加运行透明度treatment of heavily poll uting i ndustries . Accordi ng to m uni cipal, and munici pal gover nment depl oyment of s even big heavy pollution i ndustry regulati on "thre e years a ction pla ns", re quireme nts to D ecem ber 20 16 e nd of Qia n, all i ncl ude d s hut stopped eliminate d of enter prise all s hut st opped eliminated i n pl ace ; June 30, 2017 Qia n, all i ncl ude d place r egulation upgrade and agglomerati on restr uct uring of enterpri se by unifie d sta ndard regulati on i n pla ce, late not standard of enterpri se are im plementation di sconti nue d; June 3 0, 201 8 Qian, all inte nds Park pr oducti on of enterpri se re location Park i n place , late not Park of are di scontinued. In the process of renovation, will focus on four a spe cts: t o firmly close the high energy consum ption and heavy polluti on, hopeles s enter prise governa nce and pr oducti on li nes, eliminate d a number of yearly emissi on intensity, l ow val ue-a dde d pr oducts of ba ckward producti on ca pacity. Second, we must stri ctly enfor ce the spa ce, t otal pr oject "Trinity"

environme nt acces s system, promoti ng industry access and envir onme ntal conditions of a cce ss of enter prises to the Park, i ndustrial park, i n pri nci ple, no l onger the clas s on the new proj ect. Thirdl y, promoti ng repla ceme nt and reconstr ucti on of heavily poll uting i ndustrie s, mergers a nd re organi zations , gui de e nterpris es to energy conservati on, re cycli ng and l ow-carbon and clea n producti on, and improve the lev el of gree n dev elopment.

Four to establis h a l ong -term supervisi on mechanism, increase t he i ntensity of special ins pecti ons, inve stigate and puni sh t he re ctification is not in place, normal busi ness of runni ng anti -polluti on i nstallati ons do not. (Iii) linkage t o pr omote flood control wate r, drai nage, water suppl y, impr oving water saving. Spee d up cros s Yang support river dike rei nforceme nt, and al ong Pu seawall ex cept i ns urance reinfor cement, and Lake Qia n sl uice, a nd BA Cao slui ce, a nd cloud cover r eservoi r, focus floo d control drainage engi neeri ng constructi on, vigorously

implementation "strong li brary" "solid di" "spre ad row" e ngine ering, i ncrea sed ge ologi cal di saster hi dden points g overna nce efforts, soli d adva nce small basi n torrent disaster g overna nce , efforts from essential ly sol ution basi n sex, a nd regi onal flood contr ol drainage ca pacity insufficie nt of proble m. Vigorously im plement the pie rs, a lgae and other water source s prote ction and, prom oting rural drinki ng water safety proje cts, setting up water pri cing reform and environmental protecti on me cha nism, gui ding water dept h. Further soil poll ution and repai r, strengt hen agri cult ural non-poi nt source polluti on preventi on, mountai n, water, fore sts, fields, lakes, vari ous el ements mut ual long. Four, manag e to tighten control, to play "three to s plit" battle. Xia Ba olong, Secretary of provincial party Committee stress ed that w hile the "three to s plit" operati on time is over three years , but "thre e to split" must conti nue to catch on, and resolve a split cannot be cha nged.

All localities a nd departme nts to

the village and "no una uthori sed" cre ated

videoconfere nce , Secretary of the provi ncial Committee of Xia Baol ong stresse d: t his year is the "five water treatment" "357" timetables "for t hree years t o res olve outstanding iss ues, obvi ously worke d," vict ory of the year.

The County's department s at all level s must fir mly esta blis h the "guanghui is g old and silver" gree n devel opme nt concept, convinced t hat Ca stle is not rel axed, alway s maintaining strategi c ability a nd strong determinati on t o impr ove the environment, consiste ntly playi ng well "five water treatment of" winning the war, ever-higher levels of comprehensive well-off s ociety w as built. (A) lay the sewage uphill battle. This year w e will "river water quality im prove d at the county leve l, up to five" thi s ba sic obj ective gras p of poll ution control t hat focus, with t he focus on t hree t hings : a good job, "clear riv ers" reaching t he County create d. Organizati on "look ba ck" special ins pecti on, the County garbage River, black and odorous River i s "Dragnet" investigati on, timely

rectification of problems found i n pla ce firmly to prevent river poll ution rebound. I n accor dance with t he "one-st op strategy", improvi ng the inferi or five water quality monitori ng stations work thi s year to e nsure t he Eliminati on of 1 provi ncial contr ol, five water quality secti on 3 m uni cipalitie s c ontrolled deteriorati on, e ns ure the creation this year of "clear rivers" standards. Se cond, pay special attenti on t o pol lutio n-cutti ng construction of na not ube s. Inter cepti ng na notubes ar e the basis of poll ution of water source e ngineering, engi neering , matter of succes s or failure of water management. Urban se wage treatment, to impr ove "effluent from sewage treatment rate, runni ng accura cy, complia nce" requireme nt, speed up the town' s support netw ork constr uction, is focusing on na not ube s home "last meters" questi on. Domesti c sewage treatme nt in rural area s, this ye ar is the fina l year of the three -year acti on, determinati on to fight a nd the momentum ar ound, e ndi ng the battle on w hich fully to

ensur e the reali zation of all County 648 forme d village coverage. Al so, be s ure to attach importance to focus on r ural domestic wastewater treatment facil ity operation a nd ma nagement, ens ure that w astewater treatment facility up a nd r unning, r ole play, avoid the "Sun" pr oblem. Third, pay s pe cial attention to t he River Lake pond desilti ng operation. Pr ovinces now have focuse d on polluti on control of water g o to "dig up mud", as t he de epe ning water of this ye ar's "plays".

Next, to jump-start a n investigati on li ne touches w ork, impl ementation pla n accor ding t o the prioritie s and the programme of work, in a ccorda nce w ith the "one river one policy" requires detaile d clea ning, dre dging plan, pla nni ng ahe ad of time cleaning out mud "way out", a ccording t o local conditions to do sludge, pr omote s cie ntific res ource utilizati on of silt and mud. (B) the heavy reg ulation of heavily poll uting i ndustries. Poll ution of water must grab the source, wastew ater is primarily the source of ba ckward

producti on capa city, i ncrea se the i ntensity of

11、如果一台配置成自动获取 IP 地址的计算机,开机后得到的 IP 地

址是 169.254.1.17

,则首先应该

。( A)

A. 检查网络连接电缆

B.检查网卡的工作状态

C.检查网络服务器地址配置

D.查杀病毒

12、甚高频主控台由

、计费和遥测系统、其他辅助设备组成。

( AB)

A.收发信机

B.合路器

C.分路器

D.天馈系统

13、SDH 是指以下的哪个中文定义:( C )

A、准同步数字序列

B、公共交换电话网

C、同步数字序列

D、数据终端

14、程控交换机的基础电压为

V。(B )

A、-60

B、-48

C、24

D、48

15、一路数字电话所占用的带宽为

。( C)

A、4Kbit/s

B、16Kbit/s

C、64Kbit/s

D、

256Kbit/s

16、在以下网络应用中,要求带宽最高的应用是

。( B )。

A.可视电话 B.数字电视 C.拨号上网 D.收发邮件

17、 设备 A、B 之间通过一对 2M 同轴电缆相连,设备初次连接时发

现设备连接不通,试分析可能存在的原因

。(设备供电正常,

线缆连接良好)。( ABCD)

A.2M 线收发接法不对。

B.2M 线传输距离过长或线缆与设备 A、B 之间存在阻抗不匹配现象。

C.设备 A、B 在对应的复帧 TS16 中的帧结构设置不匹配。

D.设备 A、B 时钟不同步。

18、数字微波的主要技术有哪些?

。(ABCEF)

A.同步技术

B.有效利用频谱技术

C.前向纠错技术

D.多分复用技术

E.扰码及去扰技术

F.无损伤切换技术。

19、通信设备最常用的外接电源是

。(AC):

为了促进本公司各项经营活动由事后管理向前方式的转变,强化生产全过程控制提高资金使用计划性特定办法以增加运行透明度treatment of heavily poll uting i ndustries . Accordi ng to m uni cipal, and munici pal gover nment depl oyment of s even big heavy pollution i ndustry regulati on "thre e years a ction pla ns", re quireme nts to D ecem ber 20 16 e nd of Qia n, all i ncl ude d s hut stopped eliminate d of enter prise all s hut st opped eliminated i n pl ace ; June 30, 2017 Qia n, all i ncl ude d place r egulation upgrade and agglomerati on restr uct uring of enterpri se by unifie d sta ndard regulati on i n pla ce, late not standard of enterpri se are im plementation di sconti nue d; June 3 0, 201 8 Qian, all inte nds Park pr oducti on of enterpri se re location Park i n place , late not Par k of are di scontinued. In the process of renovation, will focus on four a spe cts: t o firmly close the high energy consum ption and heavy polluti on, hopeles s enter prise governa nce and pr oducti on li nes, eliminate d a number of yearly emissi on intensity, l ow val ue-a dde d pr oducts of ba ckward producti on ca pacity. Second, we must stri ctly enfor ce the spa ce, t otal pr oject "Trinity"

environme nt acces s system, promoti ng industry access and envir onme ntal conditions of a cce ss of enter prises to the Park, i ndustrial park, i n pri nci ple, no l onger the clas s on the new proj ect. Thirdl y, promoti ng repla ceme nt and reconstr ucti on of heavily poll uting i ndustrie s, mergers a nd re organi zations , gui de e nterpris es to energy conservati on, re cycli ng and l ow-carbon and clea n producti on, and improve the lev el of gree n dev elopment.

Four to establis h a l ong -term supervisi on mechanism, increase t he i ntensity of special ins pecti ons, inve stigate and puni sh t he re ctification is not in place, normal busi ness of runni ng anti -polluti on i nstallati ons do not. (Iii) linkage t o pr omote flood control wate r, drai nage, water suppl y, impr oving water saving. Spee d up cros s Yang support river dike rei nforceme nt, and al ong Pu seawall ex cept i ns urance reinfor cement, and Lake Qia n sl uice, a nd BA Cao slui ce, a nd cloud cover r eservoi r, focus flood control drainage engi neeri ng constructi on, vigorously

implementation "strong li brary" "solid di" "spre ad row" e ngine ering, i ncrea sed ge ologi cal di saster hi dden points g overna nce efforts, soli d adva nce small basi n torrent disaster g overna nce , efforts from essential ly sol ution basi n sex, a nd regi onal flood contr ol drainage ca pacity insufficie nt of proble m. Vigorously im plement the piers, a lgae and other water source s prote ction and, prom oting rural drinki ng water safety proje cts, setting up water pri cing reform and environmental protecti on me cha nism, gui ding water dept h. Further soil poll ution and repai r, strengt hen agri cult ural non-poi nt source polluti on preventi on, mountai n, water, fore sts, fields, lakes, vari ous el ements mut ual long. Four, manag e to tighten control, to play "three to s plit" battle. Xia Ba olong, Secretary of provincial party Committee stress ed that w hile the "three to s plit" operati on time is over three years , but "thre e to split" must conti nue to catch on, and resolve a split cannot be cha nged.

All localities a nd departme nts to

the village and "no una uthori sed" cre ated

videoconfere nce , Secretary of the provi ncial Committee of Xia Baol ong stresse d: t his year is the "five water treatment" "357" timetables "for t hree years t o res olve out standing iss ues, obvi ously worke d," vict ory of the year.

The County's department s at all level s must firmly esta blis h the "guanghui is g old and silver" gree n devel opme nt concept, convinced t hat Ca stle is not rel axed, alway s maintaining strategi c ability a nd strong determinati on t o impr ove the environment, consiste ntly playi ng well "five water treatment of" winning the war, ever-higher levels of comprehensive well-off s ociety w as built. (A) lay the sewage uphill battle. This year w e will "river water quality im prove d at the county leve l, up to five" thi s ba sic obj ective gras p of poll ution control t hat focus, with t he focus on t hree t hings : a good job, "clear riv ers" reaching t he County create d. Organizati on "look ba ck" special ins pecti on, the County garba ge River, black and odorous River i s "Dragnet" investigati on, timely

rectification of problems found i n pla ce firmly to prevent river poll ution rebound. I n accor dance with t he "one-st op strategy", improvi ng the inferi or five water quality monitori ng stations work thi s year to e nsure t he Eliminati on of 1 provi ncial contr ol, five water quality secti on 3 m uni cipalitie s controlled deteriorati on, e ns ure the creation this year of "clear rivers" standards. Se cond, pay special attenti on t o pol lution-cutti ng construction of na not ube s. Inter cepti ng na notubes ar e the basis of poll ution of water source e ngineering, engi neering , matter of succes s or failure of water management. Urban se wage treatment, to impr ove "effluent from sewage treatment rate, runni ng accura cy, complia nce" requireme nt, speed up the town' s support netw ork constr uction, is focusing on na not ube s home "last meters" questi on. Domesti c sewage treatme nt in rural area s, this ye ar is the fina l year of the three -year acti on, determinati on to fight a nd the momentum ar ound, e ndi ng the battle on w hich fully to

ensur e the reali zation of all County 648 forme d village coverage. Al so, be s ure to attach importance to focus on r ural domestic wastewater treatment facil ity operation a nd ma nagement, ens ure that w astewater treatment facility up a nd r unning, r ole play, avoid the "Sun" pr oblem. Third, pay s pe cial attention to t he River Lake pond desilti ng operation. Pr ovinces now have focuse d on polluti on control of water g o to "dig up mud", as t he de epe ning water of this ye ar's "plays".

Next, to jump-start a n investigati on li ne touches w ork, impl ementation pla n accor ding t o the prioritie s and the programme of work, in a ccorda nce w ith the "one river one policy" requires detaile d clea ning, dre dging plan, pla nni ng ahe ad of time cleaning out mud "way out", a ccording t o local conditions to do sludge, pr omote s cie ntific res ource utilizati on of silt and mud. (B) the heavy reg ulation of heavily poll uting i ndustries. Poll ution of water must grab the source, wastewater is primarily the source of ba ckward

producti on capa city, i ncrea se the i ntensity of

A、直流-48V B、直流 48V C、交流 220V D、交流 380V

20、 甚高频(VHF)的通讯距离起决于

。(ABCD)。

A.天线的增益 B、天线的高度

C、发射机输出功率 D、接收机灵敏度

二、 判断题(每题 1 分,D.共 20 分) 1、党的十八大的主题是:高举中国特色社会主义伟大旗帜,以邓小 平理论、“三个代表”重要思想、科学发展观为指导,解放思想,改 革开放,凝聚力量,攻坚克难,坚定不移沿着中国特色社会主义道路 前进,为全面建成成小康社会而奋斗。(√) 2、新闻五要素,即何时、何地、何人、何事、何故。(√) 3、通报具有周知性的特点。(√) 4、要想在社会中增强竞争能力,不但要掌握一定的专业技能,还要 有良好的礼仪修养。(√) 5、数据交换的方式主要有两种:即电路交换和分组交换,其中分组
交换在实际的数据网中较多采用。(√)
6、SDH 系统中的光线路码型为 HDB3。 (×)
7、无线电波的传播方式主要有两种:地波和直线传播。(×)
8、同一障碍物高度对长波长产生的绕射损耗大于短波长。(×)
9、利用电视、电话、广播以及互联网举行会议,是一种值得推广的 现代化开会方式。(√) 10、Internet 网是由不同物理网络互连而成,不同网络之间实现计 算机的相互通信必须有相应的地址标识,这个地址标识称为 IP 地址。 (√) 11、存储单元也就是计算机存储数据的地方。“内存”、CPU 的“缓存”、 硬盘、软盘、光盘都为存储单元。(√) 12、域名是 internet 中每一台主机的名称,与主机的 IP 地址一一对

为了促进本公司各项经营活动由事后管理向前方式的转变,强化生产全过程控制提高资金使用计划性特定办法以增加运行透明度treatment of heavily poll uting i ndustries . Accordi ng to m uni cipal, and munici pal gover nment depl oyment of s even big heavy pollution i ndustry regulati on "thre e years a ction pla ns", re quireme nts to D ecem ber 20 16 e nd of Qia n, all i ncl ude d s hut stopped eliminate d of enter prise all s hut st opped eliminated i n pl ace ; June 30, 2017 Qia n, all i ncl ude d place r egulation upgrade and agglomerati on restr uct uring of enterpri se by unifie d sta ndard reg ulati on i n pla ce, late not standard of enterpri se are im plementation di sconti nue d; June 3 0, 201 8 Qian, all inte nds Park pr oducti on of enterpri se re location Park i n place , late not Park of are di scontinued. In the process of renovation, will focus on four a spe cts: t o firmly close the high energy consum ption and heavy polluti on, hopeles s enter prise governa nce and pr oducti on li nes, eliminate d a number of yearly emissi on intensity, l ow val ue-a dde d pr oducts of ba ckward producti on ca pacity. Second, we must stri ctly enf or ce the spa ce, t otal pr oject "Trinity"

environme nt acces s system, promoti ng industry access and envir onme ntal conditions of a cce ss of enter prises to the Park, i ndustrial park, i n pri nci ple, no l onger the clas s on the new proj ect. Thirdl y, promoti ng repla ceme nt and reconstr ucti on of heavily poll uting i ndustrie s, mergers a nd re organi zations , gui de e nterpris es to energy conservati on, re cycli ng and l ow-carbon and clea n producti on, and improve the lev el of gree n dev elopment.

Four to establis h a l ong -term supervisi on mechanism, increase t he i ntensity of special ins pecti ons, inve stigate and puni sh t he re ctification is not in place, normal busi ness of runni ng anti -polluti on i nstallati ons do not. (Iii) linkage t o pr omote flood control wate r, drai nage, water suppl y, impr oving water saving. Spee d up cros s Yang support river dike rei nforceme nt, and al ong Pu seawall ex cept i ns urance reinfor cement, and Lake Qia n sl uice, a nd BA Cao slui ce, a nd cloud cover r eservoi r, focus flood control drainage engi neeri ng constructi on, vigorously

implementation "strong li brary" "solid di" "spre ad row" e ngine ering, i ncrea sed ge ologi cal di saster hi dden points g overna nce efforts, soli d adva nce small basi n torrent disaster g overna nce , efforts from essential ly sol ution basi n sex, a nd regi onal flood contr ol drainage ca pacity insufficie nt of proble m. Vigorously im plement the piers, a lgae and other water source s pr ote ction and, prom oting rural drinki ng water safety proje cts, setting up water pri cing reform and environmental protecti on me cha nism, gui ding water dept h. Further soil poll ution and repai r, strengt hen agri cult ural non-poi nt source polluti on preventi on, mountai n, water, fore sts, fields, lakes, vari ous el ements mut ual long. Four, manag e to tighten control, to play "three to s plit" battle. Xia Ba olong, Secretary of provincial party Committee stress ed that w hile the "three to s plit" operati on time is over three years , but "thre e to split" must conti nue to catch on, and resolve a split cannot be cha nged.

All localities a nd departm e nts to

the village and "no una uthori sed" cre ated

videoconfere nce , Secretary of the provi ncial Committee of Xia Baol ong stresse d: t his year is the "five water treatment" "357" timetables "for t hree years t o res olve outstanding iss ues, obvi ously worke d," vict ory of the year.

The County's department s at all level s must fir mly esta blis h the "guanghui is g old and silver" gree n devel opme nt concept, convinced t hat Ca stle is not rel axed, alway s maintaining strategi c ability a nd strong determinati on t o impr ove the environment, consiste ntly playi ng well "five water treatment of" winning the war, ever-higher levels of comprehensive well-off s ociety w as built. (A) lay the sewage uphill battle. This year w e will "river water quality im prove d at the county leve l, up to five" thi s ba sic obj ective gras p of poll ution control t hat focus, with t he focus on t hree t hings : a good job, "clear riv ers" reaching t he County create d. Organizati on "look ba ck" special ins pecti on, the County garbage River, black and odorous River i s "Dragnet" investigati on, timely

rectification of problems found i n pla ce firmly to prevent river poll ution rebound. I n accor dance with t he "one-st op strategy", improvi ng the inferi or five water quality monitori ng stations work thi s year to e nsure t he Eliminati on of 1 provi ncial contr ol, five water quality secti on 3 m uni cipalitie s c ontrolled deteriorati on, e ns ure the creation this year of "clear rivers" standards. Se cond, pay special attenti on t o pol lutio n-cutti ng construction of na not ube s. Inter cepti ng na notubes ar e the basis of poll ution of water source e ngineering, engi neering , matter of succes s or failure of water management. Urban se wage treatment, to impr ove "effluent from sewage treatment rate, runni ng accura cy, complia nce" requireme nt, speed up the town' s support netw ork constr uction, is focusing on na not ube s home "last meters" questi on. Domesti c sewage treatme nt in rural area s, this ye ar is the fina l year of the three -year acti on, determinati on to fight a nd the momentum ar ound, e ndi ng the battle on w hich fully to

ensur e the reali zation of all County 648 forme d village coverage. Al so, be s ure to attach importance to focus on r ural domestic wastewater treatment facil ity operation a nd ma nagement, ens ure that w astewater treatment facility up a nd r unning, r ole play, avoid the "Sun" pr oblem. Third, pay s pe cial attention to t he River Lake pond desilti ng operation. Pr ovinces now have focuse d on polluti on control of water g o to "dig up mud", as t he de epe ning water of this ye ar's "plays".

Next, to jump-start a n investigati on li ne touches w ork, impl ementation pla n accor ding t o the prioritie s and the programme of work, in a ccorda nce w ith the "one river one policy" requires detaile d clea ning, dre dging plan, pla nni ng ahe ad of time cleaning out mud "way out", a ccording t o local conditions to do sludge, pr omote s cie ntific res ource utilizati on of silt and mud. (B) the heavy reg ulation of heavily poll uting i ndustries. Poll ution of water must grab the source, wastew ater is primarily the source of ba ckward

producti on capa city, i ncrea se the i ntensity of

应,具有全球唯一性。(√) 13、利用 GPS 历史轨迹回放功能可以播放某船艇选定时间内航行路线、 方向、速度等情况,但不能调节播放速度。(×) 14、域名的正确表达方式是计算机名.组织结构名.网络名.最高层域 名。 (√) 15、机房标准化建设从 2011 年 1 月份开始至 2013 年 12 月结束。 (√)

16、故障处理应遵循以下原则:先抢通后修复原则;先本端后对端原

则;先电路后设备原则;先支线后干线原则。( × )

17、布线是指能够支持信息电子设备相连的各种缆线、跳线、接插软

线和连接器件组成的系统。(√)

18、USB 是指大功率稳压电源。( × )

19、模拟话音信号数字化通过抽样、量化、编码实现。( √ )

20、接收机灵敏度是指在 R 参考点上达到规定的误比特率时所能接收

到的最低平均光功率。(√)
三、 填空题(每空格 1 分,共 20 分) 1、党的十八大报告强调,加快建立 生态文明 制度,健全国土空 间开发,资源节约、生态环境保护的体制机制,推动形成人与自然和 谐发展现代化建设新格局。 2、我们党最大政治优势是 密切联系群众 ,党执政后的最大危险是 脱离群众 。 3、2013 年,根据中共中央开展党的群众路线教育实践活动要求,要 集中解决 形式主义 、 官僚主义 、享乐主义 、 奢靡之风 、 “四风”问题。 4、半军事化建设是长江海事局队伍 正规化 建设的一项重要内容。 5、通信局(站)的接地方式,应按 联合 接地的原理设计。 6、到 2013 年底,通过全面推进机房标准化建设,基本实现“管理规 范、标准统一、维护便捷、保障有力”的机房运维工作目标,机房运 维管理能力基本适应现代通信信息技术的要求,机房硬件环境明显改

为了促进本公司各项经营活动由事后管理向前方式的转变,强化生产全过程控制提高资金使用计划性特定办法以增加运行透明度treatment of heavily poll uting i ndustries . Accordi ng to m uni cipal, and munici pal gover nment depl oyment of s even big heavy pollution i ndustry regulati on "thre e years a ction pla ns", re quireme nts to D ecem ber 20 16 e nd of Qia n, all i ncl ude d s hut stopped eliminate d of enter prise all s hut st opped eliminated i n pl ace ; June 30, 2017 Qia n, all i ncl ude d place r egulation upgrade and agglomerati on restr uct uring of enterpri se by unifie d sta ndard regulati on i n pla ce, late not standard of enterpri se are im plementation di sconti nue d; June 3 0, 201 8 Qian, all inte nds Park pr oducti on of enterpri se re location Park i n place , late not Par k of are di scontinued. In the process of renovation, will focus on four a spe cts: t o firmly close the high energy consum ption and heavy polluti on, hopeles s enter prise governa nce and pr oducti on li nes, eliminate d a number of yearly emissi on intensity, l ow val ue-a dde d pr oducts of ba ckward producti on ca pacity. Second, we must stri ctly enfor ce the spa ce, t otal pr oject "Trinity"

environme nt acces s system, promoti ng industry access and envir onme ntal conditions of a cce ss of enter prises to the Park, i ndustrial park, i n pri nci ple, no l onger the clas s on the new proj ect. Thirdl y, promoti ng repla ceme nt and reconstr ucti on of heavily poll uting i ndustrie s, mergers a nd re organi zations , gui de e nterpris es to energy conservati on, re cycli ng and l ow-carbon and clea n producti on, and improve the lev el of gree n dev elopment.

Four to establis h a l ong -term supervisi on mechanism, increase t he i ntensity of special ins pecti ons, inve stigate and puni sh t he re ctification is not in place, normal busi ness of runni ng anti -polluti on i nstallati ons do not. (Iii) linkage t o pr omote flood control wate r, drai nage, water suppl y, impr oving water saving. Spee d up cros s Yang support river dike rei nforceme nt, and al ong Pu seawall ex cept i ns urance reinfor cement, and Lake Qia n sl uice, a nd BA Cao slui ce, a nd cloud cover r eservoi r, focus flood control drainage engi neeri ng constructi on, vigorously

implementation "strong li brary" "solid di" "spre ad row" e ngine ering, i ncrea sed ge ologi cal di saster hi dden points g overna nce efforts, soli d adva nce small basi n torrent disaster g overna nce , efforts from essential ly sol ution basi n sex, a nd regi onal flood contr ol drainage ca pacity insufficie nt of proble m. Vigorously im plement the piers, a lgae and other water source s prote ction and, prom oting rural drinki ng water safety proje cts, setting up water pri cing reform and environmental protecti on me cha nism, gui ding water dept h. Further soil poll ution and repai r, strengt hen agri cult ural non-poi nt source polluti on preventi on, mountai n, water, fore sts, fields, lakes, vari ous el ements mut ual long. Four, manag e to tighten control, to play "three to s plit" battle. Xia Ba olong, Secretary of provincial party Committee stress ed that w hile the "three to s plit" operati on time is over three years , but "thre e to split" must conti nue to catch on, and resolve a split cannot be cha nged.

All localities a nd departme nts to

the village and "no una uthori sed" cre ated

videoconfere nce , Secretary of the provi ncial Committee of Xia Baol ong stresse d: t his year is the "five water treatment" "357" timetables "for t hree years t o res olve out standing iss ues, obvi ously worke d," vict ory of the year.

The County's department s at all level s must firmly esta blis h the "guanghui is g old and silver" gree n devel opme nt concept, convinced t hat Ca stle is not rel axed, alway s maintaining strategi c ability a nd strong determinati on t o impr ove the environment, consiste ntly playi ng well "five water treatment of" winning the war, ever-higher levels of comprehensive well-off s ociety w as built. (A) lay the sewage uphill battle. This year w e will "river water quality im prove d at the county leve l, up to five" thi s ba sic obj ective gras p of poll ution control t hat focus, with t he focus on t hree t hings : a good job, "clear riv ers" reaching t he County create d. Organizati on "look ba ck" special ins pecti on, the County garba ge River, black and odorous River i s "Dragnet" investigati on, timely

rectification of problems found i n pla ce firmly to prevent river poll ution rebound. I n accor dance with t he "one-st op strategy", improvi ng the inferi or five water quality monitori ng stations work thi s year to e nsure t he Eliminati on of 1 provi ncial contr ol, five water quality secti on 3 m uni cipalitie s controlled deteriorati on, e ns ure the creation this year of "clear rivers" standards. Se cond, pay special attenti on t o pol lution-cutti ng construction of na not ube s. Inter cepti ng na notubes ar e the basis of poll ution of water source e ngineering, engi neering , matter of succes s or failure of water management. Urban se wage treatment, to impr ove "effluent from sewage treatment rate, runni ng accura cy, complia nce" requireme nt, speed up the town' s support netw ork constr uction, is focusing on na not ube s home "last meters" questi on. Domesti c sewage treatme nt in rural area s, this ye ar is the fina l year of the three -year acti on, determinati on to fight a nd the momentum ar ound, e ndi ng the battle on w hich fully to

ensur e the reali zation of all County 648 forme d village coverage. Al so, be s ure to attach importance to focus on r ural domestic wastewater treatment facil ity operation a nd ma nagement, ens ure that w astewater treatment facility up a nd r unning, r ole play, avoid the "Sun" pr oblem. Third, pay s pe cial attention to t he River Lake pond desilti ng operation. Pr ovinces now have focuse d on polluti on control of water g o to "dig up mud", as t he de epe ning water of this ye ar's "plays".

Next, to jump-start a n investigati on li ne touches w ork, impl ementation pla n accor ding t o the prioritie s and the programme of work, in a ccorda nce w ith the "one river one policy" requires detaile d clea ning, dre dging plan, pla nni ng ahe ad of time cleaning out mud "way out", a ccording t o local conditions to do sludge, pr omote s cie ntific res ource utilizati on of silt and mud. (B) the heavy reg ulation of heavily poll uting i ndustries. Poll ution of water must grab the source, wastewater is primarily the source of ba ckward

producti on capa city, i ncrea se the i ntensity of

善,长江海事局及各分支单位本埠机房达标率 100%。

7、故障分类按影响范围、持续时间和性质严重程度,将故障分为重

大故障和一般故障。

8、AIS 的功能包括识另船只、协助追踪目标 简化信息交流、提供其

它辅助信息以避免碰撞发生。

9、长江局 SDH 光伟输系统中,根据光路保护成环的需要,实际接入

每套 SDH 设备的光纤数量通常为 4 芯。

10、一个完整的 VTS 系统应配置雷达监测系统、计算机系统、 VHF

系统。

四、 简答题(第 1、2 题 10 分,第 3 题 20 分,共 40 分)
1、党的十八大会议主题是什么? 答:高举中国特色社会主义伟大旗帜,以邓小平理论、三个代表重要 思想、科学发展观为指导,解放思想,改革开放,凝聚力量,攻坚克 难,坚定不移沿着中国特色社会主义道路前进,为全面建成小康社会 而奋斗。

2、综合机房值班工作标准中的设备维护内容是什么? 每个工班定时进行机房巡视,查看设备电源显示是否正常,观察
设备告警、网管监控、主要设备运行情况、空调设备运行状况等;每 月对重要数据进行备份,通过监控软件查询并记录设备运行指标,进 行质量分析;每季对设备进行一次指标测试;每月对设备表面进行除 尘,每半年对设备进行一次全面清洁。
3、谈谈你处标准化机房建设进展及你所承担的工作。

为了促进本公司各项经营活动由事后管理向前方式的转变,强化生产全过程控制提高资金使用计划性特定办法以增加运行透明度treatment of heavily poll uting i ndustries . Accordi ng to m uni cipal, and munici pal gover nment depl oyment of s even big heavy pollution i ndustry regulati on "thre e years a ction pla ns", re quireme nts to D ecem ber 20 16 e nd of Qia n, all i ncl ude d s hut stopped eliminate d of enter prise all s hut st opped eliminated i n pl ace ; June 30, 2017 Qia n, all i ncl ude d place r egulation upgrade and agglomerati on restr uct uring of enterpri se by unifie d sta ndard reg ulati on i n pla ce, late not standard of enterpri se are im plementation di sconti nue d; June 3 0, 201 8 Qian, all inte nds Park pr oducti on of enterpri se re location Park i n place , late not Park of are di scontinued. In the process of renovation, will focus on four a spe cts: t o firmly close the high energy consum ption and heavy polluti on, hopeles s enter prise governa nce and pr oducti on li nes, eliminate d a number of yearly emissi on intensity, l ow val ue-a dde d pr oducts of ba ckward producti on ca pacity. Second, we must stri ctly enf or ce the spa ce, t otal pr oject "Trinity"

environme nt acces s system, promoti ng industry access and envir onme ntal conditions of a cce ss of enter prises to the Park, i ndustrial park, i n pri nci ple, no l onger the clas s on the new proj ect. Thirdl y, promoti ng repla ceme nt and reconstr ucti on of heavily poll uting i ndustrie s, mergers a nd re organi zations , gui de e nterpris es to energy conservati on, re cycli ng and l ow-carbon and clea n producti on, and improve the lev el of gree n dev elopment.

Four to establis h a l ong -term supervisi on mechanism, increase t he i ntensity of special ins pecti ons, inve stigate and puni sh t he re ctification is not in place, normal busi ness of runni ng anti -polluti on i nstallati ons do not. (Iii) linkage t o pr omote flood control wate r, drai nage, water suppl y, impr oving water saving. Spee d up cros s Yang support river dike rei nforceme nt, and al ong Pu seawall ex cept i ns urance reinfor cement, and Lake Qia n sl uice, a nd BA Cao slui ce, a nd cloud cover r eservoi r, focus flood control drainage engi neeri ng constructi on, vigorously

implementation "strong li brary" "solid di" "spre ad row" e ngine ering, i ncrea sed ge ologi cal di saster hi dden points g overna nce efforts, soli d adva nce small basi n torrent disaster g overna nce , efforts from essential ly sol ution basi n sex, a nd regi onal flood contr ol drainage ca pacity insufficie nt of proble m. Vigorously im plement the piers, a lgae and other water source s pr ote ction and, prom oting rural drinki ng water safety proje cts, setting up water pri cing reform and environmental protecti on me cha nism, gui ding water dept h. Further soil poll ution and repai r, strengt hen agri cult ural non-poi nt source polluti on preventi on, mountai n, water, fore sts, fields, lakes, vari ous el ements mut ual long. Four, manag e to tighten control, to play "three to s plit" battle. Xia Ba olong, Secretary of provincial party Committee stress ed that w hile the "three to s plit" operati on time is over three years , but "thre e to split" must conti nue to catch on, and resolve a split cannot be cha nged.

All localities a nd departm e nts to

the village and "no una uthori sed" cre ated



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