“生物需氧量”的概念、定义、翻译、参考文献-科学参考

单词	生物需氧量
释义	生物需氧量 Encyclopedia 工学废水水质指标释 biochemical oxygen demand；BOD生物需氧量在特定条件下，水中的有机物和无机物进行生物氧化时所消耗溶解氧的质量浓度。又称生化需氧量。以毫克/升或百分率、百万分之一（ppm）表示。
随便看	nonlinear parametric regression model nonlinear partial differential equation nonlinear partial differential operator non-linear pharmacokinetics nonlinear phenomena in the ionosphere nonlinear.phenomenon nonlinear physics non-linear pipeline nonlinear plasma physics nonlinear plasmonics nonlinear plasticity nonlinear polarization nonlinear potential nonlinear potential theory nonlinear prediction nonlinear pricing nonlinear problem non linear programming non-linear programming nonlinear programming nonlinear programming problem non linear Raman effect non-linear Raman effect nonlinear Raman effect nonlinear random vibration

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。