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- The coal underground gasification is still in testing and researching phase right now, and if it obtains the breakthrough technically, the ratio of the clean g... 近阶段世界各主要采煤国正在加大对煤层气开采的研究和试验,煤层气开采有望成为煤炭采掘业的重要组成部分。
- Application of with comprehensive electric magnetic method for coal underground gasification 煤炭地下气化综合电磁法监测技术的应用
- Trend of Coal Underground Gasify 煤炭地下气化的走势
- coal underground gasification 煤炭地下气化
- Fundamental principle, applicable geological condition, domestic and oversea development of underground gasification and its advantage compared with traditional underground coal mining are introduced. 介绍了煤炭地下气化的基本原理、应用地质条件、国内外发展概况以及与传统的井工开采煤炭相比的优越性。
- underground gasification of coal 煤炭地下气化
- A program for combination development of coalbed methane and underground gasification has been suggested. The program is considered to be feasible technically and economically by analysis. 本文提出了综合开发煤成气和煤地下气化的方案。通过分析,认为该方在技术和经济上是可行的。
- coal-gas from underground gasification 地下气化煤气
- Study on Periodic Unsteady State Heat Conduction of Coal Wall in the Front of the Underground gasification stove 地下气化炉前方煤壁周期性非稳态导热研究
- Rational knowledge and practical operation of the underground gasification of coal 对煤炭地下气化的认识与实践
- Chain and Giving an Alarm of Coal Underground Air Door 煤矿井下风门的连锁与报警
- Coal gas is produced by the gasification of coal. 煤气是由煤的气化作用得到的。
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- She piled on more coal before the fire go out. 在火熄灭之前她又加上些煤。
- Test of Underground Gasification Burnt-out Zone Survey By Using Transient Electromagnetic Method 煤炭地下气化燃空区瞬变电磁法测量试验
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- Prohibition was laid on the export of coal. 禁止煤炭输出。
- He put a shovel of coal on to the fire. 他往火炉里加了一铲煤。
- That coal mine is no longer worked. 那个煤矿已经不经营了。