英语词汇“active galactic nucleus”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	active galactic nucleus
释义	active galactic nucleus 基本例句活动星系统,活动星系核 Active galactic nuclei, or AGN, are peculiar galaxies which have energetic phenomena in the central regions.活动星系核是中心区域有大能量辐射的一类特殊的星系。
随便看	let grass grow under my feet leth leth- letha Letha Lethaceae lethal lethal- lethal action lethal catatonia Lethal Catatonias lethal chamber lethal chambered lethal chemical weapon lethal chromosome lethal coefficient lethal concentration lethal concentration 50 lethal concentrationLC lethal concentration lc lethal concentration LC lethal concentration of 50% lethal conditions of pathogen lethal damage Lethal Defense System