“air pollution in China”的概念、定义、翻译、参考文献-科学参考

单词	air pollution in China
释义	air pollution in China Encyclopedia 理学中国大气污染释 air pollution in China中国大气污染由于人类活动或自然过程引起某些物质进入中国区域大气中，呈现出足够的浓度，达到足够的时间，并危害人的舒适、健康、福利和生态环境的现象。
随便看	Independence of the Board of Directors independence of valuations independence polynomial independence proof independence test independence theorem Independence War of Cuba Independence War of Spanish-America independency Independent independent independent absolute value independent account assets Independent African Church independent amplitude independent and identically distributed Independent Army Movement independent assessment of space projects independent assortment independent axiom independent axiom system independent baseline independent battalion Independent Book Publishers Association independent bookstore

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。