or plunger is is mechanically reciprocating in a liquid cylinder , and rotary pumps , where the liquid is forced through the pump cylinder or casing by means of screws or gears. rotodynamic : the centrifugal pump operates on a rotodynamic principle in that flow through the pump is induced by the centrifugal...
or plunger is is mechanically reciprocating in a liquid cylinder , and rotary pumps , where the liquid is forced through the pump cylinder or casing by means of screws or gears. rotodynamic : the centrifugal pump operates on a rotodynamic principle in that flow through the pump is induced by the centrifugal...
or plunger is is mechanically reciprocating in a liquid cylinder , and rotary pumps , where the liquid is forced through the pump cylinder or casing by means of screws or gears. rotodynamic : the centrifugal pump operates on a rotodynamic principle in that flow through the pump is induced by the centrifugal...
combustion reciprocating piston engine and electric motor as motors for propulsion, other than those capable of being charged by plugging to external source of electric power: view gst following vehicles, with both spark-ignition internalcombustion reciprocating piston engine and electric motor as...