... 自转速度-空间速度关系 rotational velocity-space velocity relation; 自转速率 autorotation speed; speed of autorotation; 自转天体 rotator; ...
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地球自转速率 [天] earth rate ; earth rotation rate
行星自转速率 planetary rotation rate
最小自转状态飞行速率 minimum autorotation ; speed
自适应转弯速率模型 adaptive turn models
观点已为观测到的恒星自转速率有力地证实。
The above argument is strongly reinforced by the observed rotation rate of stars.
本文通过对地史时期中地球自转速率、氢的外逸以及地表景观的研究，进一步支持了地球膨胀说。
By researching the rotation rate of the earth, the escape of hydrogen and the landscape of the earth in the geological period, the paper supports the Expansion Theory further.
由于地球自转速率发生偏离，因此当把地球绕中轴旋转一圈作为一个单位时，（这种偏离）就相当于一秒钟时间。
Since Earth’s rotation rate varies, so would the value of one second when it’s defined as a fraction of the time it takes for one spin of the Earth on its axis.
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