手枪式喷漆器喷漆枪  spraying pistol; paint spraying pistol; spray gun

手抢式喷漆器喷漆枪  paint spray gun

背负式活塞喷雾器  plunger type knapsack sprayer

内部填塞式活塞泵  internal-packed type piston pump; inside-packed type piston pump

中心填塞式活塞泵  center packed type piston pump

膜片式喷漆器  diaphragm type paint sprayer

活塞式导热组件  PISTON thermal conduction module

HXQ活塞式蓄能器  HXQ hydraulic piston type accumulator

摆动活塞式空气压缩机  Air compressor with pendular piston

摆动活塞式膨胀压缩机  swinging piston typed expansion compressor

摆动式活塞  pendulous piston

半封闭活塞式  compression unit

半封闭活塞式制冷压缩机  semi-hermetic reciprocating refrigeration compressor; semi-hermetic reciprocating refrigeration compress

半浮式活塞销  semifloating piston pin

背负式活塞泵喷雾器  knapsack sprayer with piston pump

闭锁活塞式驱动机  locking piston drive mechanism

闭锁离合器活塞  lockup clutch piston

差动活塞式压缩机  stepped piston compound compressor

差速器活塞  differential piston