题目内容

在曲线孔道的曲线最低点部位应设置排气孔。

A. 对
B. 错

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Thank you for your ______, but I have a request.

A. criticism
B. criticize
C. christmas
D. chocolate

悬臂拼装施工时,节段叠放层数不宜超过2层,并应对地基和承载力进行验算。

A. 对
B. 错

The boss asked him to go and find out anyone ______ watermelon in the market.

A. sale
B. sell
C. sold
D. selling

悬臂拼装施工时,悬臂施工设置前期力筋的目的是主要承受悬臂体系负弯矩。

A. 对
B. 错

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