室分系统设计中,有PS、T、ANT等常用英文缩写,其中PS代表()
A.功分器
B.耦合器
C.天线
D.馈线
A.功分器
B.耦合器
C.天线
D.馈线
第5题
The ant looked up and saw the young girl sitting in front of a huge pile of seeds.
“Why are you sad?” asked the ant.
“I'm the prisoner of a giant.”the girl told the ant.“He won't let me go until I've made three separate heaps of grain, barley(大麦)and rye(黑麦)out of this huge pile of seeds in which they are all mixed together.”
“That will take you a month!” the ant said, looking at the huge pile of seeds.
“I know,”the girl cried, “and if I haven't finished by tomorrow, the giant will eat me for his supper!”
“Don't cry,”the ant said, “my friends and I will help you.”
Soon thousands of ants were at work, separating the three kinds of seeds.
The next morning, when the giant saw that the work had been done, he let the girl go.
Thus it was one of her tears that saved her life.
6.The ant was playing when it ran here and there.()
A.T
B.F
7.The drop of water fell on the ant when it was nearly dying.()
A.T
B.F
8.The young girl was crying because she wanted to have supper.()
A.T
B.F
9.The giant would eat the girl if she failed to do the work.()
A.T
B.F
10.The ant's friends saved the girl's life.()
A.T
B.F
第7题
第9题
【问题】
1.常用的监理组织结构形式有哪几种?若想建立起具有机构简单、权力集中、命令统一、职责分明、隶属关系明确的监理组织机构,应选择哪一种组织结构形式?
2.在施工招标前,监理单位编制了招标文件,主要内容包括:①工程综合说明;②设计图纸和技术资料;③施工方案;④工程量清单;⑤主要材料与设备供应方式;⑥施工项目管理机构;⑦合同条件;⑧保证工程质量、进度、安全的主要技术组织措施;⑨特殊工程的施工要求。请问施工招标文件内容中不应包括哪几项?并简述其原因。
3.本案例中的监理组织机构设置步骤有何不妥?应该怎么改正?
4.为了使监理工作规范化、总监理工程师应以准备工程项目建设条件、监理合同、施
工合同、施工组织设计和各专业监理工程师编制的监理实施细则为依据,编制施工阶段监理规划。请问监理规划编制依据有哪些不妥之处?为什么?
5.监理规划中规定各监理人员的主要职责如下:
(1)总监理工程师职责:
①审核并确认分包单位资质;
②审核签发总监办文件;
③负责工程计量、签署原始凭证和支付证书;
④及时检查、了解和发现总承包单位的组织、技术和合同方面的问题;
⑤签发开工令。
(2)监理工程师职责:
①主持建立监理信息系统,全面负责信息沟通工作;
②对所负责控制的目标进行规划,建立实施控制的分系统;
③检查确认工序质量,进行检查;
④签发停工令、复工令;
⑤实施跟踪检查,及时发现问题及时报告。
(3)监理员职责:
①负责检查、检测材料、设备、成品和半成品的质量;
②检查施工单位人力、材料、设备、施工机械投入、运行情况,并做好记录;
③记好监理日志。
以上各监理人员的主要职责划分有哪几条不妥当?应该怎么调整?