英语词汇“beam -pumping unit”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	beam -pumping unit
释义	beam -pumping unit 化抽油机
随便看	denumerable denumerable aggregate denumerable at infinity denumerablebly denumerable class denumerable dense denumerable dimension denumerable infinite domain denumerable infinite sequence denumerable outcome variable denumerable process denumerable sample space denumerable sequence denumerable set denumerable sets denumerably denumerably additive denumerably closed denumerably dense denumerably infinite denumerably open denumerant denumerate denumeration denumetable