速度变化 meaning in Chinese
change in speed
change of speed
speed changing
velocity change
velocity fluctuation
Examples
- The application of a pressure difference across an injector does not cause an immediate velocity response of the liquid propellant .
经过喷注器的压降发生变化时并不马上引起液体推进剂速度变化。 - By comparing two successive displacements of the ball, we can find the change in velocity in the corresponding time interval .
比较球的先后相继的两个位移，就可求出对应于这段时间内的速度变化。 - The correction of an excessive velocity variation is not as serious a problem as the correction of excessive angular variation .
对速度变化过大时的修正问题不象对偏角变化过大时的修正那样重要。 - The liquor is pumped through a large nozzle and the velocity head is utilized to draw the gases to be absorbed into the liquid .
液体用泵送经一只大的喷头，利用速度变化产生的压差将待吸收气体带到液体中。