coal pulverizing system

• 制粉系统

coal pulverizing system的用法和样例：

例句

1. Some existent researches mostly focus on pulverizer, not on the ball type pulverizer system.
   已有的一些研究重点多集中在钢球磨，对制粉系统的研究不够。
2. This system has applied in middle storage powder system,and has gained notable economic bendfits.
   该系统已应用于中储式制粉系统，取得了显著的经济效益。