無軌礦井 的英文怎麼說

中文拼音 [guǐkuàngjǐng]
無軌礦井 英文
trackless mine
  • : 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
  • : 名詞1. (礦床) ore [mineral] deposit 2. (礦石) ore 3. (開采礦物的場所) mine
  • : Ⅰ名詞1 (從地面往下鑿成的能取水的深洞) well 2 (形狀像井的東西) sth in the shape of a well 3 (...
  • 礦井 : [采礦工程] mine; pit; grube; groove; shaft; wheal; underground mine
  1. Speed controls for traction include not only electrical vehicles of horizontal transportation such as electrical trains, internal - combustion locomotives with electrical transmissions, underground metros, light fait locomotives, trolley buses, even magnetic suspension trains and electrical cars etc., but also electrical vertical traction systems such as elevators, automatic moving staircases, mine winding engines, and gantry crane trucks etc

    牽引調速既包括電氣火車、電傳動的內燃機車、地下鐵道、輕機車、電車及磁懸浮列車和電動汽車等這類水平運輸電動車輛,也包括電梯、自動電梯、卷揚機和龍門吊車等電動豎直牽引系統。
  2. Discussion on auxiliary trackless transport in coal mine

    輔助運輸
  3. Introduction of prospect of rail - less rubber - wheel vehicle at modernization coal mine

    淺談膠輪車在現代化中的應用前景
  4. Trackless continuous auxiliary haulage realized in the mine of great depth

    在大埋深條件下實現連續化輔助運輸
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