shield hydraulic support的意思|示意
盾构液压支架
shield hydraulic support的网络常见释义
掩护式支架 ...压支架设计-无忧助学网 关键词：掩护式支架；四连杆；优化设计；力学特征；强度 [gap=1300]Key words: shield hydraulic support; four-bar links; optimal design; mechanics characteristics; strength ..
掩护式液压支架 Shield Hydraulic Support 掩护式液压支架 收藏 pressure on hydraulic powered support 支架压力 收藏 .
shield hydraulic support相关短语
1、 chock-shield hydraulic support 支撑掩护式支架
2、 standing shield hydraulic support 支撑掩护式液压支架
3、 hydraulic shield support 掩护式液压支架