英语词汇“primary-frequency standard”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	primary-frequency standard
释义	primary-frequency standard un.基本频率标准；🌏原始频率基准；基准频标；原频率标准
随便看	unorganized financial sector unorganized labourer unorganized market unorganized natural ventilation unorganized noise point-cloud unorganized personnel Unorganized Personnel unorganized point unorganized point cloud unorganized points unorganized point set unorganized point-set unorganized sampling points unorganized small intestines unorganized virus unorganized worker unorgasmic unorgiastic unorientable unoriental unorientation unoriented unoriented bulk polymer unoriented cobordism unoriented conductor