圆轨道

circular orbit的用法和样例:

例句

  1. We have already worked out the conditions for a circular orbit.我们已经算出了圆轨道的条件。
  2. Let us calculate the velocity required for such an orbit, and the time of one revolution.现在我们计算圆轨道所需的速度,以及运转一周所需的时间。

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