单词coal measures
na.: 【地】煤系
网络: 煤层；煤层组；含煤地层
【地质学;地理学】煤系
煤层
The aim of seismic exploration in a panel is to ascertain the minor faults and folds, the subtle geological structures in coal measures.
采区地震勘探是以查明煤系地层小断层、小褶曲细微地质构造为目标。
The upside coal measures of level one and level two had been mined, now mine the midst and underside roundly.
一水平和二水平上组煤层已经开采完，现在全面开采二水平中下组煤层。
Lakeshore and swampy carbonaceous mudstone and coal measures are major hydrocarbon source rocks of the Kuqa depression.
其滨湖、沼泽相炭质泥岩及煤系建造是库车坳陷重要的烃源岩。
When processed through different surface modification technology, the modified kaolin in coal measures has d. . .
经过不同表面改性工艺处理的各种改性煤系高岭土，对橡胶制品的补强效果不同。
Water, coal measures and salt have densities markedly different from other earth materials.
水、煤和盐的密度与其它介质有很大的差别。
Introduced are the theory, progress, equipment, and industrial production of calcination of kaolinite from coal measures in China.
介绍了目前我国煤系高岭岩（土）的煅烧理论、进展、工艺设备和工业化生产状况。
Coal basin are a basic tectonic unit in the formation of coal measures.
含煤盆地是煤系形成的基本地质构造单元。
Sequence Stratigraphic Analysis of Coal Measures Strata in the Tiefa Basin, Liaoning is made on the basis of drill record and mining data.
利用盆地钻孔及矿井资料，分析了铁法盆地含煤岩系层序地层。
Based on the coal measures in front of boiler, this article established the dynamic assessment system about heat and coal consumption.
基于炉前煤计量，建立了供热量与耗煤量的动态考核系统。
An Experimental Research of Nickelic Waste Water Clarifier Made of Pyrites from Coal Measures
用煤系硫铁矿制备含镍废水净化剂的实验研究