It is an important separation and purification technique, which is widely used in the areas of chemical industry, pharmaceutical and food industry.
2
它是红外技术应用于化工、医药、农药等行业中的两液分离在线检测控制的一种新创举。
Infrared technology applied in on-line test for two kinds of liquid separation is a new try in chemical, medical and pesticide industries.
3
本文对气—质联用技术在石油化工、 医药、食品、生化、环境、 地球化学等方面的应用作了综述性报道。
The application GC-MS Technology in petroleum and chemical industry, medicine, food analysis, biological chemistry, environmental science and earth chemistry, and so on was reviewed.