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.- The park lies on top of a coalfield.
公园位于一片煤田上。
- The park lies on top of a coalfield.
英英释义
noun
- a region where there is coal underground
双语例句
- 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。 - 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 - Coalfield geophysical well logging is very important exploration means in coalfield geology exploration.
煤田地球物理测井是煤田地质勘探中不可或缺的重要勘探手段。 - 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 - 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 - 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 - 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 - 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 - 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 - A study on the mechanism and geological model of CBM reservoir-forming dynamic system in Huainan Coalfield
淮南煤田煤层气成藏动力学系统的机制与地质模型研究