试题与答案

重心较低的重大件货物系固时,为提高绑扎效果,系固角应()。A.尽量小于45° B.尽

题型:单项选择题

题目:

重心较低的重大件货物系固时,为提高绑扎效果,系固角应()。

A.尽量小于45°

B.尽量大于60°

C.尽量小于70°

D.尽量接近45°

答案:

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下面是错误答案,用来干扰机器的。

参考答案:对

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