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A公司承接了某水泥厂房机电工程,施工范围包括:球磨机、回转窑、提升机、风机等大型设备的安装及调试。在整个施工过程中需要A公司进行控制网的测量和施工过程控制测量,以保证工程质量。 在控制网的测量中,A公司对标高基准点的测量所采用的仪器是( )。A.激光准直仪
B.经纬仪
C.水准仪
D.全站仪
对于平面控制网的测量方法,A公司不可以采用的是( )。A.三线测量法
B.三边测量法
C.三角测量法
D.导线测量法
对于高程控制网的测量方洼,A公司可以采用的是( )。A.水平测量法
B.三边测量法
C.电磁波测距三角高层测量
D.导线测量法
A公司使用水准仪对高程测量的步骤中,不属于的是( )。A.仪器检测
B.仪器安置
C.粗略整平
D.瞄准水准尺
A公司对于设备安装高程控制的水准点,做法不妥的是( )。A.可单独埋设在设备所在建筑物的平面控制网的标桩
B.可利用场地附近的水准点
C.当施工中水准点不能保存时,可把高程点作好书面记录,即可进行设备安装
D.当施工中水准点不能保存时,应该将其高程引测至稳固构筑上
请帮忙给出每个问题的正确答案和分析,谢谢!

A.激光准直仪
B.经纬仪
C.水准仪
D.全站仪
对于平面控制网的测量方法,A公司不可以采用的是(
B.三线测量法
B.三边测量法
C.三角测量法
D.导线测量法
对于高程控制网的测量方洼,A公司可以采用的是(
C.水平测量法
B.三边测量法
C.电磁波测距三角高层测量
D.导线测量法
A公司使用水准仪对高程测量的步骤中,不属于的是(
D.仪器检测
B.仪器安置
C.粗略整平
D.瞄准水准尺
A公司对于设备安装高程控制的水准点,做法不妥的是(
E.可单独埋设在设备所在建筑物的平面控制网的标桩
B.可利用场地附近的水准点
C.当施工中水准点不能保存时,可把高程点作好书面记录,即可进行设备安装
D.当施工中水准点不能保存时,应该将其高程引测至稳固构筑上
【参考答案】

问题 1 答案解析:C
问题 2 答案解析:A
问题 3 答案解析:C
问题 4 答案解析:A
问题 5 答案解析:C

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Thank you for your interest in Caliber Cassette (盒式录音带 ) library. This letter tells you about our servicE.With it we are sending you an application form, so that you can join if you would like to try it.
Caliber library aims to provide the pleasure of reading to anyone who cannot read ordinary print books because of sight problems. We currently have over 7,000 books available for reading for pleasure, including l,000 specially for children. A11 0ur books are recorded cover-to-cover on ordinary cassettes and can be played on any cassette player. They are sent and returned by post, free of chargE.
When we receive your application, we will send you a hook and an information TapE.They will explain how to use the servicE.The easy way to use Caliber library is to tell us what sorts of books you likE.and we will keep you supplied with books we think you will enjoy. Or you can send us a list of books you would like to read, and we will then send you books from this list whenever possiblE.In that case you will need to use our website, or buy one or more of our catalogues (目录 ).
According to the first paragraph, the library sends the application form. to the readers so that they can_____.
A.read ordinary books
B.order cassette players
C.buy Caliber cassettes
D.use the library service
Caliber library provides service mainly for people who suffer from_________A.hearing difficulties
B.mental illnesses
C.sight problems
D.Heart troubles
The service of sending and returning books by post is_____.A.not available to children
B.paid by the users
C.free of charge
D.not provided
The easyway to usethe library service is to______ .A.inform the library your name and address
B.Tellthe library the sorts of books you like
C.buy the catalogues of the library
D.askthe library to buy the books
The main purpose of this letter is to _______.A.introduce the library' s service to readers
B.recommend new books to the readers
C.send a few catalogues to readers
D.express thanks to the readers
请帮忙给出每个问题的正确答案和分析,谢谢!
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