问题
柱边Ⅱ-Ⅱ截面的弯矩与下列______项值接近?A.35.6kN·mB.47.9kN·mC.54.6kN·mD.59.8kN·m
柱边Ⅱ-Ⅱ截面的弯矩与下列______项值接近?
A.35.6kN·m
B.47.9kN·m
C.54.6kN·m
D.59.8kN·m
请帮忙给出正确答案和分析,谢谢!
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