...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 ..
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Shield Hydraulic Support 掩护式液压支架 收藏 pressure on hydraulic powered support 支架压力 收藏 .
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chock-shield hydraulic support 支撑掩护式支架
standing shield hydraulic support 支撑掩护式液压支架
hydraulic shield support [矿业] 掩护式液压支架
hydraulic c shield support 掩护式液压支架
hydraulic c chock-shield support 支承掩护式液压支架
This paper is targeted to the design and manufacture of hydraulic support base boring machine and a shield.
有针对性地设计制造了液压支架的底座镗孔机和掩护梁镗孔机。
The article mainly elaborated the general shield type hydraulic pressure support design process.
本论文主要阐述了一般掩护式液压支架的设计过程。
Because this coal bed thickness is moderate, selects the shield type hydraulic pressure support.
由于该煤层厚度适中，选用掩护式液压支架。
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