secondary internal forces

  • 网络次内力;次内力影响

secondary internal forcessecondary internal forces

secondary internal forces

次内力

Secondary Secondary... ... 二次纤维: Secondary fibers 次内力secondary internal forces 次级发射: secondary emission ...

次内力影响

内力影响线,internal force... ... ) Secondary internal forces 次内力影响 ) axial forces influence line 轴力影响线 ...

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