英语词汇“pumping main”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pumping main
释义	pumping main 增压管路[总管]
随便看	constant-gradient accelerator structure constant gradient accelerator structure constant gradient focusing constant-gradient focusing constant gradient synchrotron constant-gradient synchrotron constant-g reentry constant-gridpotential oscillator constant grid potential oscillator constant growth constant growth model Constant-growth model constant growth rate constant hanger constant head constant head feeder constant-head flowmeter constant-heading square constant-head meter constant-head orifice turnout constant head permeability test constant head permeameter constant head tank constant head vessel constant heat flux 劝人者当先自平其气，以和气出之，言虽直而人乐受，以忿气出之，意虽善而人难堪。劝人莫作伤心事，举头三尺有神明劝人要一语中的劝人须下无情口劝农节用，均丰补歉。劝君不用分明语，语得分明出转难。劝君不用镌顽石，路上行人口似碑。劝君不用镌顽石，路处行人口似碑。劝君今夜须沉醉，尊前莫话明朝事劝君休饮无情水，醉后教人心意迷。寝寝寝いりばな寝いり端寝いる寝おき寝おし寝かしつける寝かし付ける寝かす