first moment of area
返回 19 条匹配短语对
first moment of the surface
静力表面矩
first moment of volume
体积一次矩
moment of first order
一次矩
area moment of inertia
面积惯性矩
conservation of moment of momentum
动量矩守恒
Equivalent second axial moment of area
等效截面惯性矩
geometrical moment of area
面积矩
law of conservation of moment of momentum
动量矩守恒定律
law of moment of momentum
动量矩定律
动量矩守恒定律
瞬间动量定律
method for calculation of moment of MWD
相对分子质量分布矩的计算方法
moment of area
面积矩
一阶矩
面矩
principle of conservation of moment of
角动量守恒原理
principle of conservation of moment of momentum
外控制环路
动量力矩守恒原理
角动量守恒原理
principle of moment of momentum
角动量原理
second moment of area
截面惯性矩
断面惯性矩
断面二次矩
惯性矩
second moment of area about neutral axis
中性轴的面二次矩
statical moment of area
截面一次矩
断面静力矩
The minimal value of moment of inertia
极小惯量
theorem of area moment
面积矩定理
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