英语词汇“ubv system”的翻译、意思、用法、释义-英汉汉英词典

单词	ubv system
释义	UBV system 【天文学】 UBV 系统 [亦作 UBV system of stellar magnitudes] 以上来源于：《21世纪大英汉词典》 UBV systemUBV系统(光电测光)UBV systemUBV系統(光電測光)天文學名詞
随便看	direct voice input direct voltage direct voltage regulation direct vulcanizing direct water cooled generator direct water-cooled machine direct water cooling direct wave direct waveform synthesis direct weighing direct weighing method direct weldment direct-wire circuit direct working time direct writing direct-writing direct-writing instrument direct-writing oscillograph direct writing recorder direct-writing recorder direct-writing--recorder directx direct x-ray analysis directx 接口 direct zoonosis