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问题详情

钢筋试验时，一般要求室温的范围为（）

A、10~25℃

B、10~45℃

C、10~15℃

D、10~35℃

时间：2021-09-02 13:46 关键词：国家开放大学建筑材料(A)

答案解析

D

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