... 非工作帮non-working slope 工作边帮面working slope face 非工作边帮面non-working slope face ...
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non-working slope face 非工作边帮面
The centering device is mainly used for preventing the support tilting when moving the composite support on a slope working face.
扶位装置主要是在斜坡工作面移动综合支架时防止支架倾倒。
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模块上移
模块下移
不移动