例句與用法

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1. that is, the angular velocity is more than doubled .
   即所得的末角速度大于原來的二倍。
2. what is the angular velocity after the ball has made five complete revolutions ?
   在球轉了五整圈之后，角速度是多少？
3. if the angular velocity of a body changes, it is said to have an angular acceleration .
   如果物體的角速度是改變的，就說這個物體具有角加速度。
4. the tab contains a toothed wheel which is driven at a high angular velocity by the impinging airstreams .
   舵片上有一個帶齒的輪，這個輪受到氣流的沖擊而高速轉動。
5. one instance of simple harmonic motion is that of the projection on any diametre of a point which describes a circular path with uniform angular velocity .
   當一質點以勻角速度作圓周運動時，則它在任意直徑上的投影的運動便是簡諧運動的一例。