“极地平流层云”的概念、定义、翻译、参考文献-科学参考

单词	极地平流层云
释义	极地平流层云 Encyclopedia 理学臭氧洞释 polar stratospheric clouds; PSC极地平流层云南极和北极平流层内形成的云。
随便看	users'cost of fisheries resources user's diary description user's exploratory searching behavior user's perspective study user's psychology-behavior control mechanism user stack user study user survey method uses and gratifications approach U set U-set Use the Language of the Motherland Correctly, Fight for the Purity and Health of the Language!（Editorial） use value use value of forest resource use value of resources U.S.FDA USFDA U.S. Federal Aviation Administration U.S. Food and Drug Administration U.S. Government Publishing Office U.S.Government Publishing Office U-shaped U-shaped cells U-shaped curve U-shaped distribution

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。