pery
- n.佩里
pery-
Based on the principle that sol can get together to precipitate , the proper - ties and technical properties were tested as the writer had studied successfully on sol cop - pery catalytic activation solution used as ABS plastic electroless coppery plating .
根据溶胶的相互聚沉作用原理，对笔者研究成功的ABS塑料化学镀铜用的胶体铜催化活化液的溶胶性质和工艺特性作了试验。