屋面雨水内排水系统由天沟、()、连接管、悬吊管、立管、排出管、埋地干管和检查井组成。

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问题:

屋面雨水内排水系统由天沟、()、连接管、悬吊管、立管、排出管、埋地干管和检查井组成。

考点:注册设备工程师(给水排水)注册设备工程师(给水排水)题库
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小题1:There are usually a lot of _________ (顾客) in the KFC.

小题2:Our boss could have sold more goods if he had promised to offer a 40% ____________(折扣).

小题3:It is __________(难以置信的)that he has finished it in such a short time.

小题4:A large __________(数量)of money is spent on advertisement every year.

小题5:She is so fat that she has made up her mind to go on a _______(节食) to lose weight.

小题6:Be a little _______  (耐心).I will be ready in a few minutes.

小题7:In order to keep his money safe, he opened an ______(账户)with the bank.

小题8:On his _______,(到达) he was greatly welcomed by his fans.

小题9:Time is ________(有限的)We need to be hurry.

小题10:Wu must keep the _______ (平衡)of nature.

题型:填空题

急性脓胸最多继发于

A.肺炎之后

B.开胸术后

C.脓毒血症

D.胸外伤后

E.膈下脓肿

题型:填空题

侧线

题型:填空题

使用________控件可以标示数据访问页各级主题。

题型:填空题

曲线地段的外轨超高,单线地段不得超过()。

A.100mm

B.110mm

C.125mm

D.150mm

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