“水中总氮”的概念、定义、翻译、参考文献-科学参考

单词	水中总氮
释义	水中总氮 Encyclopedia 工学废水水质指标释 total nitrogen in water水中总氮水中溶解性和悬浮性的无机氮和有机氮的总量。包括硝酸根离子（NO3-）、亚硝酸根离子（NO2-）、铵根离子（NH4+）等无机氮和蛋白质、氨基酸、有机胺等有机氮，以每升水含氮毫克数计算。
随便看	political thought of Li kui political thought of Lin Zexu political thought of Li Si political thought of Liu Shipei political thought of Liu Zongyuan political thought of Li Zhi political thought of Lu Jia political thought of Lu Jiuyuan political thought of Lu Zhi political thought of Ma Jianzhong political thought of Mohist School political thought of Ouyang Xiu political thought of Qian Duansheng political thought of Ruan Ji political thought of Sang Hongyang political thought of Shang Yang political thought of Shao Yong political thought of Shen Buhai political thought of Shen Dao political thought of Sima Guang political thought of Tang Zhen political thought of Tan Sitong political thought of Taoist school political thought of the Legalism political thought of Wang Fu

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。