选择题:关于施工缝位置的描述, 正确的是()。

题目内容:

关于施工缝位置的描述, 正确的是()。

A.柱宜留在基础顶面

B.单向板宜留在平行于板短边的任何位置

C.楼梯宜在楼梯段跨度中部 1/3 长度范围内

D.主次梁楼盖宜留在主梁跨度中部 1/3 长度范围内

参考答案:

编制劳动定额时, 对产品品种多、 批量少、 不易计算工作量的施工作业, 适宜采用的方法是()。

编制劳动定额时, 对产品品种多、 批量少、 不易计算工作量的施工作业, 适宜采用的方法是()。

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---Do you often get on-line?---Yes.I ______ most of my time on it .It’s a good w

---Do you often get on-line?---Yes.I ______ most of my time on it .It’s a good way to kill the time.

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A number of people in Beijing ______ caught SARS and the number of the people wh

A number of people in Beijing ______ caught SARS and the number of the people who died of SARS _____

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The education in China has developed _______ these days.

The education in China has developed _______ these days.

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