Give play to the advantage of south Sichuan coal resources and adopt a coal-electricity-railway-chemical industry development path to build coal chemical industrial base in south Sichuan.
发挥川南煤资源优势，走煤电路化综合开发的路子，建设川南煤化工基地。
The thesis review the development of castor oil especially its application on surface active agent and daily chemical industry etc.
本文介绍了蓖麻油近年来的开发，特别介绍了在表面活性剂和日用化学品等中的应用。
Over the past century, the chemical industry has gone through fast development.
近百年来，化学工业得到了飞速发展。
应用推荐