往复式活塞隔膜泵
reciprocating piston-diaphragm pump
reciprocate membrane pump
reciprocating membrane pump
往复式隔膜
reciprocating diaphragm pump
井下电潜式往复泵
downhole submersible reciprocal pump
立式往复泵
vertical reciprocation pump
双作用活塞式往复泵
double action reciprocating pump
往复式隔板絮凝池
reciprocating baffled flocculation
SWP水平式往复炉排
SWP horizontal reciprocating fire grate
超高压往复式压缩机
ultrahigh pressure reeiprocating compressor
串联往复泵
reciprocating pump in series
单缸往复泵
four-course radio range
simplex reciprocating pump
single cylinder reciprocating pump
电动往复泵
electric reciprocating pump
对称平衡往复式压缩机
balanced opposed reciprocating compressor
opposed-balanced reciprocating compressor
balanced opposited reciprocating compressor
二氧化碳往复式压缩机
CO2 reciprocal compressor
高速往复式摩擦试验机
high speed reciprocating friction testing machine
高压往复泵
inspiration valve
High-pressure reciprocating pump
the high reciprocating pumps
high pressure reciprocating pump
活塞往复式泥浆泵
piston reciprocating mud pump
活塞往复式凿岩机
piston reciprocating rock drill