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longwall
英 [ˈlɒŋˌwɔːl] 美 [ˈlɔːŋwɔːl]

  • adj. 长壁开采法的

网络释义专业释义

  长壁工作面

... 当前目标是一个单位的命令 issue order targeting a unit 长壁工作面 longwall 短壁工祖 semilongwall face; semilongwallface ...

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短语

longwall face 长壁工作面

longwall mining 长壁开采

longwall method 长壁法

outward longwall 前进式长壁开采

advancing longwall 前进式长壁开采 ; [矿业] 前进式长壁采煤法

retreating longwall 后退式长壁开采

oblique longwall mining 伪斜长壁采煤法

longwall retreating 后退式长壁开采

longwall advancing 前进式长壁开采

 更多收起网络短语
  • 长壁 - 引用次数:33

    After exploration and research,it is believed that the longwall mining method with strike and zoning has the strong value of application and popularization in the technology,safety and economic aspects.

    经探索和研究认为,走向长壁分带采煤法在技术、安全和经济等方面均有较强应用和推广价值。

    参考来源 - 大倾角薄煤层走向分带采煤方法应用与实践
  • 长壁工祖

·2,447,543篇论文数据,部分数据来源于NoteExpress

词组短语

longwall mining [矿]长壁开采

双语例句权威例句

  • Based on the successful application of gob-side entry retaining at longwall top coal caving face, a new way for realizing intensive and high efficiency is put forward in thick seams.

    综放沿空留巷技术研究成果的成功应用为综放工作面实现集约化高效生产开拓了新路。

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  • This is the beginning of longwall mining.

    这是长壁开采的开始。

    youdao

  • The new technique increases the efficiency of longwall panel mining.

    这种新技术提高了长壁盘区采矿的效率。

    youdao

更多双语例句
  • In big patches of coal, longwall machines--using huge rotary blades--are the cheap way to get the coal out.

    FORBES: Magazine Article

  • Which is exactly what happened after Blankenship decided to use longwall machines at several Massey mines ill-suited for them.

    FORBES: Magazine Article

词组短语

longwall mining [矿]长壁开采

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