In motions of rotation angular momentum appears in much the same way as linear momentum appears in motion of translation.
在旋转运动中的角动量产生的方式与平移运动中的线动量的产生是基本相似的。
The researchers calculated how this would affect the rotation rate of the whole planet, which would compensate to conserve angular momentum.
研究人员计算出这会怎样影响整个地球自转速度，这有助于保持角动量守恒。
This quick rotation powered a strong magnetic field, which heated the sun’s atmosphere and carried away mass and angular momentum in a strong solar wind of charged particles.
这个磁场加热了太阳的大气层并且带走了由带电粒子（charged particle）组成的强大太阳风的质量（mass）和角动量（angularmomentum）。
The amount of angular momentum, say, a spinning skater has depends on both the speed of rotation, and the weight and distribution of mass around the center.
角动量的大小，取决于旋转中的滑冰选手的旋转速度、体重和绕旋转中心的质量分布。
There's so much momentum created by his racquet acceleration, trunk rotation, and the weight shift in his legs that Djokovic is off the court when he follows through.
德约科维奇的整个动作，球拍的速度、身体的转动和他腿部的重心转移产生了如此大的动力。
By using the relation between unlimited rotation and angular momentum, this article derives the commutation relation of angular momentum operators.
本文利用无穷小旋转与角动量之间的关系来推导角动量算符的对易关系。
The atmospheric angular momentum (AAM) variation and the Earth's variable rotation are closely related to each other. They might be applied to the verification of global circulation models (GCMs).
大气角动量(aam)变化和地球自转变化密切相关，它们可应用于全球环流模型的检验。
This paper analyzes and discusses specific application of the conservation law of angular momentum in competitive sports, such as aerial tumbling, trunk rotation and somersault.
分析讨论了角动量守恒定律在空翻、转体以及旋空翻等竞技动作中的具体应用。
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。
The angular momentum of the Earth's rotation was so small a fraction of the speed of light, I know, that no possible instrument could detect a difference;
地球自转的角动量只是光速的很小一部分，我知道，不可能有仪器能检测到一个差值；
This paper researches the variation of the Momentum Wheel(MW) rotation rate which is applied to attitude control in three-axis stabilized GEO satellites.
对三轴稳定地球同步卫星中用于姿态控制的偏置动量轮转速变化问题进行研究。
This paper researches the variation of the Momentum Wheel(MW) rotation rate which is applied to attitude control in three-axis stabilized GEO satellites.
对三轴稳定地球同步卫星中用于姿态控制的偏置动量轮转速变化问题进行研究。
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