“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	A Compilation of Folk Sayings A Compilation of Important [Activities] During the Four Seasons A Compilation of Jiezhou’s Studies of Painting A Compilation of Records of Tanguts and Western Xia A Compilation of Records on Ink-and-Brush Works A Compilation of Rhythmical Prose A Compilation of Traditional Plays for Errenzhuan A Complement to the Journey to the West A Complete Book on Secret Ways for infantile Tuina Prescritions and Pulse Examination A Complete Catalogue of Facial Paintings of Modern China’s Peking Opera A Complete Catalogue of Ming Zaju Plays A Complete Catalogue of Yuan, Ming and Later Dynasties’ Zaju Plays A Complete Collection of Genteel and Ingenious Conversation A Complete Collection of the Plays of China’s Local Operas A Complete Encyclopedia of Kunqu Opera A Complete History of Chinese Painting A Complete History of the Sanjiang Sluice A Complete Study of Scores A Complete Study on the Music of The Butterfly Lovers A Complete Translation of Manchu-text Memorials to the Throne with the Emperor's Comments in Cinnarba-ink of the Kangxi Era A Complete Translation of Manchu-text Memorials to the Throne with the Emperor's Comments in Cinnarba-ink of the Yongzheng Era A Complete Volume on the Four Books A Complete Work on Pediatrics A Comprehensive Dictionary of Global Huayu (Chinese Language) A Comprehensive English-Chinese Dictionary

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。