alkali lignin的用法和樣例：
例句
- Alkylation of wheat straw alkaline lignin was conducted by reacting lignin with different alkyl halides.
用不同的鹵代烷烴與鹼木質素進行烷基化反應。 - The principle and possibility of using chemical methods and physical methods for increasing the reaction activity of alkali lignin are analyzed.
分析了採用化學和物理等方法增加鹼木質素自身的反應活性的原理和可能性。
