题目内容
（请给出正确答案）
fc与fcu大致成______，两者比值fc/fcu的平均值为______。考虑到实际结构构件与试件的制作及养护条件的差异、尺寸效应以及加荷速度等因素的影响，实际结构中混凝土轴心抗压强度与立方体抗压强度的关系为fc=______fcu。
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更多“fc与fcu大致成______，两者比值fc/fcu的平均值…”相关的问题
第1题
Actually， information technology can __________ the gap between the poor and the rich．
A.link
B.break
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第2题
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第3题
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第4题
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第5题
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第6题
The author is primarily concerned with ______.
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第7题
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第8题
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第9题
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第10题
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