摘要
简要介绍了钨钼材料在真空开关发展中的作用及其发展趋势。
The function of tungstenmolybdenam material to the development of vacuum switches and its development tendency were introduced briefly.
出处
《中国钼业》
1999年第4期18-19,共2页
China Molybdenum Industry
关键词
真空开关
钨钼材料
触头材料
Vacuum switches,Tungstenmolybdenum materials
