1.
Lignite Quality Characteristics in Bara Coalmine, Indonesia
印度尼西亚BARA煤矿褐煤煤质特征
2.
Characteristics and Conversion Behavior of Dongsheng-Shenfu Coal;
东胜—神府煤的煤质特征与转化特性
3.
Characteristics of Coal Rock and Coal Quality in Fuxing District of Suibin County of Heilongjiang Province
黑龙江省绥滨县福兴区煤岩煤质特征
4.
Coal-formimg environment and coal quality of upper formation in Cixi exploration district
磁西一号勘查区上煤组煤质特征及成煤环境
5.
Study on the characteristics and variation regulations of coal quality in A'ai mining area of Tabei coalfield
塔北煤田阿艾煤矿区煤质特征及其变化规律
6.
Coal characteristics and utilization access of Jurassic coal in Bulianta Mine
补连塔矿侏罗纪煤的煤质特征与利用途径
7.
Jiangoushan Mine Area Coal Quality Characteristics and Rational Utilization of Coal
碱沟山矿区煤质特征及煤炭合理利用途径
8.
Discussion on the coal character and comprehensive utilization of fat coal with high sulfur content
高硫肥煤煤质特征及其资源综合利用初探
9.
Coal Property Characteristics and Change Rules of Yongqing Group Coal Bed in Jixi Basin
鸡西盆地永庆组煤层的煤质特征及其变化规律
10.
Coal Property of Chengzihe Formation and Muling Formation in Jixi Basin
鸡西盆地城子河组、穆棱组煤层煤质特征
11.
A Study on No.6 Coal Seam Coal Quality Characteristics in Ulan Nur Minefield, Inner Mongolia
内蒙古乌兰诺尔井田6号煤层煤质特征研究
12.
Study on quality characteristics and utilization direction of coal in Changfushan Mining Area
昌福山煤矿区中井田煤质特征及利用方向研究
13.
Coal Quality Characteristics of Hongxiugou Group in Northern Coal Bearing Stratum of Hongxiugou Basin
红锈沟盆地北部含煤地层红锈沟组煤层煤质特征
14.
Geological Structure Characteristic Study in Jinyuan Coalmine, Tengnan Coalfield
滕南煤田金源煤矿地质构造特征研究
15.
THE GEOLOGICAL CHARACTERISTICS AND COAL-ACCUMULATING PROCESS OF PERMIAN COAL FORMATIONS IN NORTHWEST JIANGXI
赣西北二叠纪煤系地质特征与聚煤作用
16.
The Research of Accumulation of Low Rand Coldbed Methane in the North-West of China;
中国西北低煤阶煤层气成藏地质特征研究
17.
The Gas Geological Characteristics of Coal-bed No.13-1 in Panyi Coal Mining, Huainan Coal Feild;
淮南煤田潘一井田13-1煤层瓦斯地质特征
18.
Geological Characteristics and New Development Progress of Low Rank Seam Coal Bed Methane in China
我国低煤阶煤层气地质特征及最新进展