coal dust mill的意思|示意
美 / /
英 / /
煤粉磨机
coal dust mill的网络常见释义
磨煤机 ... coal dust 煤尘 coal dust mill 磨煤机 inflammable coal dust 爆炸性煤炭尘粉 ...
coal dust mill相关例句
Homemade equipments were adopted in this line largely, as well as some proprietary and patent technology of NCDRI in firing system, coal dust burner and coal mill system.
该线大量采用国产化设备，烧成系统、窑头喷煤管、煤磨系统等应用南京院专有专利技术。