working stroke meaning in English

工仔程
工作冲程
工作行程
做功行程

Working stroke of sring buffer
弹簧缓冲器工作行程
Working stroke of oil buffer
油压缓冲器工作行程
All the series model can match the surveillant of pressure and working stroke control by plc
全系列机型可加装监控压力和行程的plc电控箱
It can meet the requirements under the condition without loads . the working stroke is 6mm . and the stepping frequency is 300times / minute
在空载的情况下，已基本能达到所要求的性能，其工作行程可达6mm ，步冲频率可达300次分。
There is only one working stroke in four so a flywheel is needed to drive the crankshaft during the time that the engine is performing the non - power strokes
因为4个工作冲程中只有一个冲程作功，所以发动机处于非作功冲程时，飞轮带动曲轴旋转。