... 激光晶棒 Laser Rod 多晶棒 polycrystalline rod 晶棒黏著 Mounting ...
基于20个网页-相关网页
In order to save energy sources and improve operational condition, the polycrystalline mullite fibre was tried using for the heating furnace of wire rod and bar mill in Xianggang.
为了节约能源、改善操作环境，湘钢高线、棒材厂在加热炉试用了多晶莫来石纤维。
youdao
应用推荐
模块上移
模块下移
不移动