“水中氨氮”的概念、定义、翻译、参考文献-科学参考

单词	水中氨氮
释义	水中氨氮 Encyclopedia 工学废水水质指标释 ammonia nitrogen in water水中氨氮水中以游离氨（NH3）和铵离子（NH4+）形式存在的氮。
随便看	full invariant series full invariant subgroup full inverse image full isotropic full isotropic plane full isotropic surface full isotropic variety Full-length History of Modern Chinese Literature full linear group full linear ring full load full Lorentz group full matrix full matrix ring full minimal surface full-model test full modular group full module full mold casting full Moon full moon full-moon brightness full-moon illumination full motion video full needle stitch

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。