“臭氧层损耗”的概念、定义、翻译、参考文献-科学参考

单词	臭氧层损耗
释义	臭氧层损耗 Encyclopedia 理学〔中层大气化学〕释 ozone depletion臭氧层损耗指20世纪70年代末以来观察到的两个臭氧总量下降的现象。一是地球大气臭氧总量（主要是臭氧层）平稳下降约4%；二是极地平流层臭氧春季大幅下降，后者被称为臭氧洞。除了上述平流层现象外，春季极地对流层中也存在臭氧损耗现象。
随便看	anamorphoser anamorphosis anamorphote anamorphote lens Anan ben David An Ancient Cypress an ancient earthen utensil for steaming rice Ananda Temple Anand Satyanand An Anecdotal History of Lingnan An Anecdotal History of Yanshan An Angel at My Table An Angel Comes to Babylon Anania Ananievian school Ananke An Annotation of Han Changli's Poetry Series An Answer to the Question: What is Enlightenment? An Anthology of Eight Most Famous Writers' Works in Tang and Song Dynasties An Anthology of Northern Song Writings An Anthology Recording Good Deeds Anapanasati anaphase anaphor anaphora

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