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1·In addition, the theorem of moment of momentum about relative motion of the system of particles to the center of mo…

同时指出利用质点系绝对运动对动矩心的动量矩定理处理有关方面问题的方法更具有普遍性。

2·The slipping mechanism can be explained with the different revolving moment of momentum of different revolving layers.

其滑移机制，可从旋转体不同圈层之间存在不同的动量矩得到解释。

3·The moments of momentum of plane motion rigid body in three different situations are analyzed and discussed and general form of equation of moment of momentum is obtained.

对三种情况下平面运动刚体的动量矩进行了分析和讨论，得到一般形式的动量矩方程。

4·The general expression of the moment of momentum of particles relative to an arbitrary point is discussed including application of the theorem of the plane movement in rigid body .

讨论了质点系相对于任意点的动量矩定理的一般表达式及该定理在刚体平面运动中的应用。

5·According to theorem of motion of centre of mass and theorem of moment of momentum about centre of mass, we derive the theorem of moment of momentum about instantaneous center of rotation.

从质心运动定理和相对质心的动量矩定理出发，导出了相对瞬心的动量矩定理。

6·Based on the Poisson bracket and the discriminant of integral of motion, we prove the problem that the moment of momentum is the integral of motion when the mass point is affected by central force.

运用泊松括号，依据运动积分判别式，证明了质点受有心力作用时，其动量矩是运动积分的问题。

7·It is momentum - that invisible, universal force that can saturate your every choice, your every step, your every breath, your every moment of resolve with vibrant, joyful energy.

它就是动力——不可见、但普遍存在的力量。它能够渗透到你的每一个选择，你的每一个脚步，你的每一个呼吸，你的每一个充满活力、快乐的决心的时刻。

8·The momentum of a situation like this can quickly get out of hand if some party gets carried away by the moment and forgets the interests of the other parties or miscalculates its own interests.

假如某一方得意忘形忘掉其他方的利益或者误算自己利益的时候，这类形式的冲力很快就会失控。

9·Conservation of angular momentum, moment of inertia, parallel axis theorem.

角动量守恒，惯量，平行轴原理。

10·Investigate how torque causes an object to rotate. Discover the relationships between angular acceleration, moment of inertia, angular momentum and torque.

研究扭矩如何让物体转动。找出角加速度、惯性矩、角动量和扭矩之间的关系。