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

• Analysis of Formation Conditions of Natural Gas Hydrate in Muli Coalfield, Qinghai Province
  青海木里地区天然气水合物形成条件分析
• 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。
• 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
• 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。
• Structural Features and Coal Controlling Analysis in Weizhou Coalfield, Ordos Basin
  鄂尔多斯盆地韦州煤田构造特征与控煤作用分析
• 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
• 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
• Application and Effect of Shallow Seismic Refraction Method in Jurassic Coalfield Loose Beds, Northern Shaanxi
  浅层折射法在陕北侏罗纪煤田松散层调查中的应用及效果
• 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 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