fluctuation of velocity发音

意思翻译

速度波动

相似词语短语

velocity───n.【物】速度

fluctuation law───波动规律

velocity profile───速度剖面（图），速度分布图，速度变化图

fluctuation means───波动意味着

muzzle velocity───初速；出口速度；初速度（弹出膛时的速度）

price fluctuation───[物价]价格起伏，物价波动；价格变动，价格波动

constant velocity───常速度，等速度; 恒速；匀速；等速度；恒速度

fluctuation band───涨落带

fluctuation meaning───波动意义

双语使用场景

fluctuation of velocity and torque of the electromotor because of the variational load in the pumping unit equipment.───抽油机中载荷变化大，易引起电动机转速和转矩的波动。

axial velocity, fluctuation velocity, the turbulence intensity, and transverse velocity of the fine particle were studied.───研究了管道中近壁区颗粒的轴向速度、湍流强度和径向速度。

effects of fluidization number, injection velocity, particle mean diameter and static bed height on jet fluctuation are discussed.───研究了流化数、射流初始速度、颗粒平均粒径及静态床层高度对射流脉动特性的影响。

英语使用场景

This paper mainly focuses on the fluctuation of velocity and torque of the electromotor because of the variational load in the pumping unit equipment.