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

单词	valve tester
释义	valve tester 电子管测试器,电子管试验器
随便看	ship rs division ship rs documents ship rs drill ship rs emergency transmitter ship rs engine branch ship rs field error ship rs fitting ship rs fix ship rs flooding ship rs group ship rs head ship rs hold survey ship rs humen engineering ship rs ladder ship rs lines ship rs machinery ship rs machinery weight ship rs magnetism ship rs mains ship rs manifest ship rs manoeuvrability ship rs number ship rs official number ship rs option ship rs paper