“ecological effects of air pollution”的概念、定义、翻译、参考文献-科学参考

单词	ecological effects of air pollution
释义	ecological effects of air pollution Encyclopedia 理学空气污染生态效应释 ecological effects of air pollution空气污染生态效应空气污染物引起的生物生理生化、个体、种群以及生态系统质量、格局、功能、服务的不利变化和响应。
随便看	preceramic polymer precess precessing-disk model precession precessional constant precessional motion precession circle precession coefficient precession cone precession constant precession frequency precession globe precession in declination precession in latitude precession in longitude precession in right ascension precession method precession of orbit precession of perihelion precession of the earth precession of the equinox precession period precession rate prechamber pre-charge

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。