controlled piston meaning in Chinese

可控桨距

Xd - jb1 . 1style is non - automatic - controlled piston glue pump
1型属于它控式活塞胶水泵，它由电磁阀控制气压驱动的频率。
Control piston cup
控制活塞皮碗
Kuken variable closed - loop control piston is introduced , saving 40 % - 50 % energy
采用油研公司的闭环控制栓塞变量泵，省电40 % - 50 % ，节省能耗。
Have a high - quality one high and getting peace and quiet , control piston paint membrane and accumulate forming of carbon effectively
具有优质的高清净性，有效的控制活塞上漆膜和积炭的形成。
Xd - jb1 . 2 style is non - automatic - controlled piston glue pump . frequency of pneumatic drive is controlled by solenoid valves . the attached heating device can adjust water temperature according to surrounding temperature
2型属于它控式活塞胶水泵，它由电磁阀控制气压驱动的频率。胶水泵附有的加热装置，可按环境温度调节胶水温度。