【机械工程】往复式活塞传动装置，静水的【机械工程；照明；加热；武器；】往复活塞传动装置，液压的

moisture separation in the reciprocating-piston pump

reciprocating diaphragm pump

hydrostatic engines of reciprocating-piston type with

mower with reciprocating endless belt cutters

reciprocating-piston engine, hydrostatic (reciprocating-piston motor)

speed controlling reciprocating-piston engine, hydrostatic (reciprocating-piston motor)

reciprocating steam pump

internal-combustion engine, internal-combustion reciprocating-piston engine