英语词汇“mark-hold”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	mark-hold
释义	mark-hold 英'mɑːkh'əʊld美'mɑːkh'əʊld固定标记,固定符号,传号保持
随便看	tandem disk narrow tandem distributor tandem dock tandem double-flow turbine tandem doublefocusing mass spectrometer tandem double focusing mass spectrometer tandem drawing tandem drawing machine tandem drawing-machine tandem-drawing machine tandemdrive tandem drive tandem-drive tandem-drive conveyer tandem-drive conveyor tandem drum arrangement tandem dry gas seal tandem duplex bearing tandem duplication tandem duplicationtandem repeat tandem EFP tandem electric drive tandem electrostatic accelerator tandem electrostatic generator tandem energy