最后他改变速度,来一个长时间的垂直慢滚。
At last he turned that speed straight up into a long vertical slow-roll.
我可以随意改变速度。
水锤的定义是指当液体突然改变速度时会产生一个力的作用。
The definition of water hammer is the force that is created when a liquid suddenly changes velocity.
Gallium arsenide switches ten times faster than silicon All of a sudden,I've got a clock speed ten times faster with no change in design.
砷化镓启动的速度是硅的10倍,突然,我得到了10倍快的时钟速度,但是设计没有发生任何改变。
The interesting thing here is that I can change the incident velocity continuously.
有趣的是,我可以逐渐改变入射速度。
One is inertial mass, which is how much you hate your velocity to change, how hard you resist acceleration.
一个是惯性质量,它反映了物体速度改变的难易程度,即保持加速度的难易程度
应用推荐