“ozone depletion”的概念、定义、翻译、参考文献-科学参考

单词	ozone depletion
释义	ozone depletion 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	Liberalerna liberal historiography liberalism Liberalism and the Limits of Justice liberalization of life insurance rate in China liberalization of motor vehicle clauses and rates liberalization of motor vehicle clauses and rates in China Liberal Party of the Philippine Liberal theology liberal theology liberal translation Liber Amoris Liberated African Department liberated area education during the war of liberation liberated-area literature Liberated China liberating set Liberating the Coastal Islands of Zhejiang Liberation liberation liberation axiom Liberation Daily Supplement Liberation Front of the Enclave of Cabinda liberation method Liberation of Nanjing

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