“废水中石油类”的概念、定义、翻译、参考文献-科学参考

单词	废水中石油类
释义	废水中石油类 Encyclopedia 工学废水水质指标释 petroleum hydrocarbons废水中石油类在pH小于等于2的条件下，废水中能够被四氯乙烯萃取且在波数2930厘米-1、2960厘米-1、3030厘米-1处有特征吸收的物质。
随便看	boundary value problem of the first kind boundary value problem of the second kind boundary value problem of the third kind boundary-value problems of electromagnetic field boundary value representation boundary variation boundary vorticity flux boundary wave bound-bound absorption bound bound laser bound-bound laser bound bound transition bound-bound transition bound charge bound charge density bound decision variable bound differentiability bounded bounded above bounded above complex bounded above filtration bounded above operator bounded above sequence bounded above set bounded approximation

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。