coal-selecting

 
['kəʊlsɪl'ektɪŋ]     ['kəʊlsɪl'ektɪŋ]    
  • 选煤

coal-selecting的用法和样例:

例句

  1. Jigging separation plays a very important part in coal preparation, it is very important to improve the precision of separation.
    跳汰选煤在选煤中占有重要地位,提高跳汰机的产品分离精度,一直是个重要的研究方向。

coal-selecting的相关资料:

临近单词

今日热词
目录 附录 查词历史