单词	声杂讯阶计算
释义	同声杂讯阶计算--噪音阶计算
随便看	conservation grade conservation, ground water conservationism conservation-- isotopic spin conservationist conservationists conservation law conservation--law conservation law for angular momentum conservation law of drift conservation law of sand conservation laws conservation of absolute angular momentum conservation of absolute momentum conservation of absolute vorticity conservation of a measurement standard conservation of angular momentum conservation of aquatic resources conservation of area conservation of baryons conservation of charge conservation of complex power conservation of electricity conservation of energy conservation of energy flux