These methods mainly include ion-exchange, anti-corrosion chemical, water basification, deoxidization.
这些方法主要有离子交换法、缓蚀剂法、碱化处理法、氧量控制法等。
The insoluble product reduces at initially and then keeps stability later with the time of basification extending.
延长碱化时间，产物中水不溶物含量下降，之后趋于稳定；
The main types of soil degradation were of poor nutrients, poor microorganism, bad structure, basification and heavy drought.
库区土壤退化类型有贫养分化、贫微生物化、结构劣化、碱化和严重干旱化。
应用推荐