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

• Tectonic Subsidence and Evolution Pattern Analysis in Yuxian Coalfield, Hebei Province
  河北蔚县煤田构造沉降与构造演化分析
• Coal Reservoir Properties and Coalbed Gas Controlling Factors of Jiaozuo Coalfield
  焦作煤田煤储层物性特征及控气因素
• 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
• 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。
• Qiaotouhe syncline is one of the important coal-bearing syncline basin in Lianshao coalfield, Hunan.
  桥头河向斜是涟邵煤田重要的含煤向斜盆地之一。
• The present paper deals with some problems concerning the detection of coalfield depressed pillars with the high-density electrical method.
  本文讨论了高密度电法探测煤田陷落柱的若干问题。
• 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
• 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
• 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
• 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