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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

        • 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
        • Characteristic Study and Geological Genesis Analysis of Pyrite in No.8 Coal in Huainan Coalfield
          淮南煤田8煤层中黄铁矿的特征研究及成因分析
        • 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
        • Development Conditions for Coalseam 13 of Upper Shihezi Formation in Permian of Series Huainan Coalfield
          淮南煤田二叠系上石盒子组13号煤层的形成条件
        • Application of spectral decomposition for fine seismic structural interpretation in coalfield and gas-bearing property predication of coal seam
          频谱分解技术在煤田精细构造解释及煤含气性预测中的应用
        • Based on adsorption potential theory, the variable history of gas content in Xinggong coalfield was resumed.
          本文采用吸附势理论恢复了荥巩煤田谷山井田煤层含气量变化史。
        • The Heshan coalfield is typical karstic water filling deposit; water disaster is serious during coal mining.
          合山煤田是典型的岩溶充水矿床,矿井开采水害严重。
        • Improvement of the Prospection and Design Project Management System of Northeast Coalfield Geology Bureau
          东北煤田地质局勘探设计项目管理系统改进
        • Tectonic Development Pattern and Its Impact on Coal Seam Hosting in Kaiping Coalfield
          开平煤田构造发育规律对煤层赋存的影响
        • Cambrain limestone and sandy mudstone were pushed onto the Permian coal measures by the Fufeng thrust in Huainan coalfield.
          淮南煤田阜凤逆冲断层是一压性断层,使寒武系灰岩、砂泥岩推覆于二叠系煤系地层之上。