1) heshan coal
合山煤
2) Heshan coalfield
合山煤田
1.
Heshan coalfield belongs to the typical southern China's karst mineral deposit.
合山煤田属我国南方典型的岩溶充水矿床,位于广西山字型构造马蹄形盾地西侧,整个矿区处于合山向斜内。
2.
The Heshan coalfield is typical karstic water filling deposit;water disaster is serious during coal mining.
合山煤田是典型的岩溶充水矿床,矿井开采水害严重。
3) Heshan coal field
合山煤田
1.
The Late Permian Heshan Formation in the Heshan coal field is a typical carbonate coal measures formed in a shallow water carbonate platform setting.
广西合山煤田晚二叠世合山组是在浅水碳酸盐台地背景下形成的典型的碳酸盐岩型含煤岩系 ,其沉积环境有滨外陆棚、生物礁、开阔台地、潮坪和泥炭沼泽等。
4) Heshan Formation coal seam
合山组煤层
5) Meishan
煤山
1.
Changhsingian Radiolarian Fauna from the Meishan D Section and Sea-Level Changes;
煤山D剖面的放射虫动物群与海平面变化
2.
Organic and inorganic carbon-isotope shift and paleoenvironment at the P-T boundary section in Meishan,Zhejiang Province;
浙江煤山二叠-三叠系界线剖面有机和无机碳同位素变化与古环境
3.
The Permian-Triassic boundary GSSP at Meishan,Changxing,is designated within bed 27.
长兴煤山P/T界线在27层中间,H。
6) Non-coal mine
非煤矿山
1.
Analysis of the roof-fall and collapse accident in non-coal mine;
非煤矿山冒顶片帮事故分析
2.
Research and development of statistical management system for casualty accident in non-coal mines;
非煤矿山伤亡事故统计管理系统的研究与开发
3.
Discussion on reasons of personal casualty in non-coal mine and the countermeasures;
非煤矿山人身伤亡事故的原因分析及对策
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