無軌采礦 的英文怎麼說

中文拼音 [guǐcǎikuàng]
無軌采礦 英文
trackless mining
  • : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
  • : Ⅰ名詞1. (路軌;軌道) rail; track 2. (比喻辦法、規矩、秩序等) rut; path; course Ⅱ動詞[書面語] (遵循; 依循) follow
  • : 采名詞(采地) feudal estate
  • : 名詞1. (礦床) ore [mineral] deposit 2. (礦石) ore 3. (開采礦物的場所) mine
  • 采礦 : mining; mine (for minerals)采礦船 dredger
  1. Working conditions and productive capacities of both drill carrier and carry - scraper used during mechanical cut and fill stopping activities in xinqiao mining cooperation ltd. are evaluated by field testing and theoretical analysis in this paper

    摘要以新橋業有限責任公司大型機械化上向水平分層充填法中使用的鑿巖臺車和鏟運機為研究對象,通過現場測定和理論分析相結合,評價了設備的應用狀況和生產能力。
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