principal force的意思|示意
主要力
principal force相关短语
1、 principal vector of force sys-tem 力系的主向量
2、 principal moment of force sys-tem 力系的主矩
principal force相关例句
The warriors , armor - clad, holding long - shaft weapons are probably the main theand represent the principal force.
陶俑全部 身披 铠甲, 手执长兵器.他们是一号坑的主力部队.
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The warriors , armor - clad, holding long - shaft weapons are probably the main bodyformation and represent the principal force.
陶俑全数 身披 铠甲, 手执长兵器.他们是一号坑的主力部队.
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