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 |
Application of Mechanical Three-dimensional Software  in the BIM Design of Coal Mine
Zhao Zonghua
 China Coal Handan Design Engineering Corporation Ltd, Handan 056031, China


Copyright © CCI
Supported by: Beijing Magtech