英语词汇“premetering mechanism”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	premetering mechanism
释义	premetering mechanism n.预计量机构
随便看	choker checkvalve choker check valve chokereactor choke reamer choke reansformer coupling choker hitch choker hole choker hook choke ring choker line choker ling chokerman Choker of the Fire Lord choker ring choker rod choke tube choke-tube choke type restriction choke up choke voiding cystourethrography choke voltage choke-weed choke when drinking chokers choker-setter