Mechanical characteristics of four types of shield support are analyzed.
本文分析了四种型式掩护支架的力学特性。
Repetition goes on until the best structure of the flexible shield support is achieved.
如此反复，直至获得柔性掩护支架的最佳结构。
Later generation shield projectors could actually support the weight of a starship with its energy.
后期型号的护盾投射器其实可以用自身能量支持星际飞船的重量。
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。
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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