pulse pulsate动脉有规则的周期性扩张和收缩
pulsate pump搏动泵
Pulsate Effect跳动特效
pulsate circulation搏动性循环
pulsate pressure脉动压强
premature pulsate过早搏动
pulsate flow脉动流
pulsate injection搏动性注射
pulsate vi搏动
The effect of stabilizing pressure of a stable pressure box with damping line of the air flow is studied in order to measure the pulsate flow ability of air at the intake and exhaust pipes of engine.
为了测量发动机进、排气管内气流的脉动流动特性，对自行设计的对气流起稳压作用的阻尼稳压箱进行了研究。
参考来源 - 内燃机试验用阻尼稳压箱的性能 Study on Property of a Stable Pressure Box with Damping Line for Engine ExperimentV-I（不及物动词） If something pulsates, it beats, moves in and out, or shakes with strong, regular movements. 有节奏地跳动
The Pole Star appears to be changing from a star that pulsates.
北极星似乎由一颗脉动的恒星衍变而来。