Home > Term: 锚杆支护
锚杆支护
屋顶与年底的长壁工作面和从的采煤机由绳索牵引切割时地板之间牢固地固定一个钢制或木制道具。钢支柱也可能用作一种皮带张紧的安排或返回曳的一部分。
- Part of Speech: noun
- Industry/Domain: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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Creator
- YuebinLiu
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(V.I.P) 27543 points - 100% positive feedback
(Beijing, China)
