“pollutant from chemical fertilizer”的概念、定义、翻译、参考文献-科学参考

单词	pollutant from chemical fertilizer
释义	pollutant from chemical fertilizer Encyclopedia 农学化肥源污染物释 pollutant from chemical fertilizer化肥源污染物由于化肥生产过程中使用的原料以及矿石本身含有的杂质不能完全去除而形成的污染物。如磷肥中的主要杂质有重金属镉、铬、铅、砷和放射性元素等。在农业生产过程中，大量施用的化肥不能完全被植物吸收利用，反而导致污染物累积，或通过转化形成对土壤、空气和水体等的环境污染物等。
随便看	key point of play key points of official document word order arrangement key points of selecting official document words Key Points of the Composition of the Essays for Imperial Civil Service Examinations key population for ecological restoration key poverty stricken counties key process area key process area, KPA key-process point of control key recovery key school system keyseat reamer Keyser keysets key sharing key shelterbelt development program in the "Three North" region，the Yangtze River basin and other river basins keys in conditional access system key size key space key space entropy key species key state-owned forest state-owned forest regions keystone keystone ecosystem keystone species

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。