速度的平方为速率。

Velocity squared is the speed.

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物理中速率和速度的概念,是泾渭分明的。

There is a very big difference in physics between speed and velocity.

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速度因素涉及每个客户机需要的每秒比特速率。

The "how fast" factor involves the bit rate per second required for each client.

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功率的意思是作功的速度或速率。

Power means the speed, or rate of doing work.

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速度：一个物体运动的方向和速率。或者是在某一位置的变速率。

Velocity: the speed and direction of an object, or its rate of change in position.

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速率表是用来显示汽车的速度。

We can see the speed Of cars from the speed meter.

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速度不会影响时间流逝速率。

Speed does not affect the rate of passage of time.

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请注意，“速度”和“速率”这两个词需要解释。

Note that the words "velocity"and "speed"require explanation.

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请注意，“速度”和“速率”这两个词需要解释。

Note that the words "velocity" and "speed" require explanation.

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同样的，当速率在0与1之间时，将放慢播放速度。

Likewise, a rate between 0.0 and 1.0 will slow down playback.

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同样的，当速率在0与1之间时，将放慢播放速度。

Likewise, a rate between 0.0 and 1.0 will slow down playback.

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