英语语法分析

Since it can prevent foreign protein from introducing, the pharmacal security of the product was enhanced.

且利用固定化双酶合成的方法可以避免外源蛋白的引入，利于提高产品的药用安全性。

The medical botany is one of the important specialized basic courses of traditional Chinese pharmacal speciality.

药用植物学是中药专业的一门重要的专业基础课。

It is used for sieving of fine particles and mealiness materials in salt, food, chemical, pharmacal, and grain industries.

可用于制盐、食品、化工、制药、粮食等行业对细粒、粉状物料的干式筛分。