velocity pulsation信息详情
速度脉动
pulsation───n.脉动,搏动;震动;悸动
velocity───n.【物】速度
velocity profile───速度剖面(图),速度分布图,速度变化图
pulsation damper───脉冲消除装置;脉动阻尼器
pulsation yoga───脉动瑜伽
muzzle velocity───初速;出口速度;初速度(弹出膛时的速度)
pulsation axis───脉动轴
constant velocity───常速度,等速度; 恒速;匀速;等速度;恒速度
pulsation analysis───脉动分析
Comparing with involute gear pump, the instant displacement is in direct proportion to the angular velocity of the gear and stable without pulsation.───对比渐开线齿轮泵,单圆弧齿轮泵的瞬时排量与齿轮角速度成正比,且稳定,无脉动。
The LDMV was used to measure steady blood flow velocity, diameter of vessels and pulsation flow.───该仪器可测定单一血管血流速度、血管直径和搏动幅度。
paper analyzes the flow pulsation in a compound gear pump with 2-idlers, derives formulae for calculating displacement, average flow velocity, instantaneous flow and pulsation flow.───讨论了二从动轮式复合齿轮泵的结构原理,导出了排量、平均流量、瞬时流量和流量脉动率的计算公式。
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