“UBV photometry system”的概念、定义、翻译、参考文献-科学参考

单词	UBV photometry system
释义	UBV photometry system Encyclopedia 理学UBV测光系统释 UBV photometry systemUBV测光系统基于对许多标准星的观测而建立起来的一种宽带测光系统。是H.L.约翰逊和W.W.摩根在1953年提出的。
随便看	natural bioactive peptide natural biological component natural biological treatment of livestock and poultry wastewater natural biomaterials natural bitumen natural boundary natural boundary condition natural boundary element method natural boundary homomorphism natural boundary integral method natural boundary integral operator natural boundary of analyticity natural boundary reduction natural bridge natural broadening natural bundle natural bypass natural capital natural cause theory natural cheese natural circulation natural circulation boiler start-up natural circulation steam generator natural class natural coke

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