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
- 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 - Coal Accumulating Law and Resources Prediction of Jurassic Coalfield in Northern Zhangjiakou
张家口北部侏罗纪煤田聚煤规律及资源预测 - 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 - 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 - 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。 - 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 generalized S transform in coalfield seismic exploration
广义S变换在煤田地震勘探中的应用 - 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 - 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 - 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