1) main shaft equipment
主井井筒装备
2) shaft equipment
井筒装备
1.
The corrosion-proof design and practice of shaft equipment;
井筒装备防腐设计与实践
2.
Test technology and research of level force on Xulou vice-shaft equipment;
许楼副井井筒装备水平力测试技术及研究
3.
Application of die plate in shaft equipment installation of multi-purpose shaft;
模具盘在混合井井筒装备安装中的应用
4) rigid shaft furniture
刚性井筒装备
1.
The characteristics of the rigid shaft furniture structure and the force acting on the rigid shaft furniture are introduced.
介绍了刚性井筒装备结构的特性和作用在刚性井筒装备上荷载的特性。
5) shaft equipment
井筒设备
6) refitting pit shaft
井筒改装
补充资料：白银有色金属公司深部铜矿主井和副井
白银有色金属公司深部铜矿主井和副井
白银有色金属公司深部铜矿主井和副井
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条