... chemical activity 化学活动性 chemical addition system化学添加系统 chemical adsorption 化学吸附 ...
双语例句
1
A method and system for treating fly ash by addition of a chemical reagent during fly ash transfer operations.
一种在运输操作过程中通过添加化学试剂的处理粉煤灰的方法和系统。
2
Pulp slurry suspension is a complex multi-component system, it contents filler, starch and some other special chemical AIDS in addition to pulp fiber and fibril.