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coalfield

英 [ˈkəʊlfiːld]

美 [ˈkoʊlfiːld]

n.  煤田

复数:coalfields 

BNC.12935 / COCA.43572

牛津词典

    noun

    • 煤田
      a large area where there is a lot of coal under the ground

      柯林斯词典

      • N-COUNT 煤田
        Acoalfieldis a region where there is coal under the ground.
        1. The park lies on top of a coalfield.
          公园位于一片煤田上。

      英英释义

      noun

      • a region where there is coal underground

        双语例句

        • Discussion on Seam Comparison Methods in Coalfield Geological Exploration
          煤田地质勘查中煤层对比方法的探讨
        • Application of generalized S transform in coalfield seismic exploration
          广义S变换在煤田地震勘探中的应用
        • The Iqe coalfield is one of major coal resource bases in Qinghai Province.
          鱼卡煤田是青海省重要的煤炭资源基地,主要含煤地层为中侏罗统。
        • Application of High Density Resistivity Method to Mined-out area Exploration in Coalfield
          高密度电阻率法在煤田采空区勘探中的应用
        • Exploitation and accomplishment of the expert system for selecting the method of gas drainage in coalfield
          煤层气抽放方法选择专家系统的开发和实现
        • Comparative Study of Coal Petrology and Trace Elements Characteristics of Coal in Shizuishan Double Periods Coalfield
          石嘴山双纪煤田煤的煤岩和微量元素特征对比研究
        • The park lies on top of a coalfield.
          公园位于一片煤田上。
        • Schistose structure Structural Framework and Coal Basin Tectonic Evolution in Muri Coalfield, Qinghai
          【地质】片状构造,层状结构青海木里煤田构造格局与煤盆地构造演化
        • Huainan coalfield is rich in coalbed methane resources and has large-scale coalmine methane drainage.
          淮南煤田煤层气资源丰富,煤层气抽采具备较大规模。
        • Application of Seismic Prospecting in Nilka High Dip Angled Strata Coalfield in Xinjiang
          高倾角地层地震勘探在新疆尼勒克煤田勘探中的应用