... reciprocating transfer gripper 往复式卸载抓斗 reciprocating tube伸缩套管 reciprocating 往复的 ...
双语例句
1
Reciprocating compressors is using the piston, the crank, link mechanism or the piston, the crank, sliding tube institutions, rotary compressor rotor is the use of crankshaft institutions.
往复式压缩机使用的是活塞、曲柄、连杆机构或活塞、曲柄、滑管机构，旋转式压缩机使用的是转轴曲轴机构。
2
The metering device has a plunger reciprocating within the tube, with the plunger having a handle.