等速的英文：
constant speed
constant velocity
uniform speed
- Constant velocity joint
等速万向接头 - It involves a subject known as isokinetic sampling.
这涉及所谓等速取样的问题。
adj. 固定的；不停的，接连不断的
n. 常数；不变的事物
- Matter is in constant motion and constant change.
物质总是在不断运动，不断变化的。 - A constant guest is never welcome
常客令人厌 - The market is in a constant state of flux.
市场行情在不断变化。
n. 速度，速率；快速，迅速
v. 迅速前进，快行；促进；加速，使加速
- The speed of a train differs greatly from the speed of an airplane
火车的速度与飞机的速度大不相同。 - The car is gaining speed.
那辆轿车正在加速。 - The worker is timing the speed of the machine.
这名工人正在调整机器的速度。
n. 迅速；快速；速度；速率
- Normally the shear velocity is about half of the compressional velocity
一般地说横波速度大约是纵波速度的一半。 - low-velocity drop
低速度空投 - high velocity drop
高速度空投