4) stent selection
支架选型
1.
"Three soft" in thick Coal Comprehensive mechanization mining stent selection of importance
“三软”中厚煤层综采支架选型的重要性
5) hydraulic support
液压支架
1.
Study on stability technology of hydraulic support in fully-mechanized caving working face with large dip angle;
大倾角综放工作面液压支架稳定性技术探讨
2.
Light type caving coal hydraulic support structural characteristic and discussion on canopy structural design;
轻型放顶煤液压支架结构特点和顶梁结构设计的探讨
6) powered support
液压支架
1.
The research of appropriate original supporting pressure of powered support;
液压支架合理初撑力的确定
2.
Dynamic analysis of caving powered support stability in deeply inclined coal seam;
大倾角放顶煤液压支架稳定性动态分析
3.
Study on powered support canopy motion track of joints with clearance;
含间隙铰液压支架梁端轨迹的仿真研究
补充资料：折叠式液压支架
折叠式液压支架
折叠式液压支架
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