“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	infinite Abelian group infinite aggregate infinite aquifer infinite automaton infinite automorphism group infinite branch infinite cardinal infinite cardinal number infinite chain infinite classical group infinite complex infinite conductivity infinite continued fraction infinite continuous group infinite convex body infinite cosine product integral infinite covering infinite cycle infinite dam infinite decimal infinite decimal expansion infinite derivative infinite descent infinite determinant infinite differentiability

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。