美 [spiːd reɪt]
速率:物体在单位时间内移动的距离。
... speed range 转速范围 speed rate 速率 speed ratio 速比 ...
速率
The loaded speed rate is an important control parameter in the material testing process.
加荷速率是材料试验过程中的一个重要控制参量。
Slow as a turtle is the best speed rate for losing weight and getting the best body of your life.
减肥要经历一个循序渐进的过程,慢如龟速才是最好的速度,这样才能达到健康减肥的效果。
The method of adjusting the running speed rate of cassette tape recorder by Lichtenberg' s figures is easy snd practical.
用李萨如图形调整盒式磁带录音机走带速率的方法方便、适用。
This is the starting speed, that's the rate at which it is gaining velocity, and that's how long it's been gaining it.
这是起始时的速度,这是速度的增长速率,这是加速的时间
基础物理课程节选 : 耶鲁公开课
The angle is increasing at a steady rate, so we know it's going at a steady speed.
转过的角度以恒定速率增加,所以我们知道它以一个恒定的速度运动
基础物理课程节选 : 耶鲁公开课
It's gaining speed at some rate a.
速度的增长速率为a
基础物理课程节选 : 耶鲁公开课
To this end, Aerovironment is working on a system of miniature gyroscopes and air-flow detectors to measure Black Widow's speed and rate of turn.
White House officials and House and Senate GOP leaders say they hope to speed the rate cuts and try to reduce the top rate further, but they acknowledge Bush's proposal to drop the top rate to 33 percent is unlikely to survive.
Scottish Enterprise is trying to speed up the rate at which such clusters become big exporters.
ECONOMIST: Fashions are changing in the inward-investment business