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【多选题】
城市给水排水管道沟槽支撑的施工质量，不符合规定的有( )。A.
钢板桩的垂直度不得大于0.5%
B.
安装应牢固，安全可靠
C.
支撑不得妨碍下管和稳管
D.
钢板桩的轴线位移不得大于30mm
E.
支撑后，沟槽中心线每侧的净宽不应大于施工设计的规定
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【单选题】----How was everything, sir? ---_________
A.
Delicious, thanks.
B.
Tea, please.
C.
Thank you
D.
I’d like something to drink.
【单选题】-How was your work today?
A.
It was finished.
B.
Everything went well
C.
It was done very well
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