1) attritus,attrital coal
杂质煤<地>
3) coal geology
煤地质学
1.
Metadata description method of coal geology base on resource description framework;
基于资源描述框架的煤地质学元数据描述方法
2.
The research for standardization of coal geology metadata;
煤地质学元数据标准化研究
3.
With the geoscientific modernization, the research area of coal geology is being perfect and develop continuously.
"煤地质学"是地质工程专业和资源勘查工程专业的核心专业课。
5) coal geology
煤炭地质
1.
Innovate and Improve Ideological and Political Work to Build a Harmonious Coal Geology Team;
创新和改进思想政治工作 构建和谐煤炭地质单位
2.
With the development of reform and opening-up, and socialist market economy, the coal geology industry is faced with the challenges from the regulation of economic structure and industrial structure.
随着改革开放的深入和社会主义市场经济的发展 ,煤炭地质行业面对经济结构和产业结构调整的双重挑战 ,必须拓宽思路 ,拓展空间 ,在变革中求生存、求发展。
补充资料：标准煤(见煤当量)
标准煤(见煤当量)
standard coal
、~‘~1人、4《1工兀飞coal)见煤当等
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条