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图示力T沿AB,T=1kN;ON的答案

图示力T沿AB,T=1kN;ON轴在Oxz平面内,则T对x、y、N轴的矩分别为()。

单选题
2021-12-26 02:29
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图示力T沿AB,T=1kN;ON轴在Oxz平面内,则T对x、y、N轴的矩分别为()。

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