alkali- method的用法和样例：
例句
- However,in order to enhance boron trioxide activity,boron ore must be calcined when alkali method is applied to process it.
而碱法加工硼矿石时，必须对硼矿石进行焙烧，以提高三氧化二硼的活性。 - The paper discusses the development of the alkaline recovery boiler in paper mills using the alkeline pulping method.
论述了国内外碱法制浆造纸企业碱回收炉的发展趋势。
