英语词汇“sonar source level”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	sonar source level
释义	sonar source level 声源级声呐发射器主轴上距离中心 1m 的基准距离处或其他规定值的声压级。II
随便看	highway logistics highway machinery highway main hub highway main hub city highway main line highway maintain highway maintainers highway maintaining highway maintenance highway maintenance engineering highway maintenance fee highway maintenance management highway maintenance organisation highway maintenance organization highway maintenance quality evaluation highway maintenance tax high way maintenance tax highway maintenance tax cost highway major bridge highway major maintenance highwayman highway management highway management enterprise highwayman rs coat highway map