英语词汇“noise rating number”的翻译、意思、用法、释义-英汉汉英词典

单词	noise rating number
释义	noise rating number噪音额定数noise rating number噪音指数noise rating number噪音指數物理學名詞—聲學noise rating number噪音指數海事noise rating number噪音額定數計量學名詞
随便看	control menu box control mesh control message control message display control-message display control message transmission control meter control-metering point control method control microcomputer control-- mixture control mode control model control models control-- moderator control module control moment gyro control moment gyro (cmg) control monitor unit control motor control--multi-step control mutuality control need control net control net system