煤炭与化工
Home  |  (对应重点客户)不要改栏目名称  |  Message  |  中文
CCI
Current Issue| Next Issue| Archive| Adv Search |
Selection technology of TBM slag discharge equipment in large slope long distance coal mine inclined shaft
Zheng Xiaozhong, Li Hujun
1. Shenhua Shendong Coal Group Corporation Ltd., Yulin 017000, China; 2. Shanxi Yangcheng Yangtai Group Xifengjie Coal Industry Corporation Ltd., Jincheng 048103, China


Copyright © CCI
Supported by: Beijing Magtech