characteristics of coal nature的意思|示意

Based on the academic thought that "coal structure decides the nature of coal", which is from the microstructure of coal to study the gas adsorption, emission characteristics.

论文基于“煤结构决定煤的性质”这一学术思想，在研究煤的结构和演化特征的基础上，从煤的微观结构来研究煤的瓦斯吸附、放散特性。

This paper introduces the characteristics, reserves, productivity, consumption and perspective of high calorific value gas fuel, and introduces the nature gas, the coal bed gas and the gas-hydrate.

介绍了天然气、煤层气和天然气水合物的开发状况。讨论了高热值气体燃料的特点、储量、 产量、消费量和前景。

The nature characteristics of this type of coal are analyzed, and its gasification performance indexes are obtained.

分析了该煤种的煤质特性，取得了该粘结煤的气化性能指标。