词汇	stage pump
释义	stage pump 多级泵
随便看	lower critical lower critical cooling rate lower critical cooling velocity lower critical dimension lower critical field lower critical field strength lower critical solution temperature lcst lower critical stress lower critical temperature lower critical velocity lower criticism lower criticisms lower crossbeam lower cross beam lower crown height lower crown-length lower crust lower crustal delamination lower crustal flow lower crustal melting lower crust of Qinghai-Tibet plateau lower culmination lower curtage lower curtate lower curve