Hits:
First Author:wangtonghua
Disigner of the Invention:Lin Li
Authorization Date:2011-01-11
Authorization number:特願2011-516947
Pre One:一种用于染料敏化太阳能电池的炭对电极及其制备方法
Next One:一种煤基炭膜处理船舶压载水的装置