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矿井气

n.mine gas
网络mine drainage gas

矿井气

矿井气

英-汉网络释义

矿井气

mine gas

mine drainage gas

屏息气是什么意思_屏息... ... 10. Nourishing Qi 营气 11. mine drainage gas 矿井气 12. promoting circulation of Qi 行气 ...

1

The lowest volume fraction of methane in mine drainage gas used as town gas is discussed to fully utilize mine drainage gas .

探讨了作为城镇燃气的矿井气中甲烷的最低体积分数，以便于更充分地利用矿井气。

2

Technological study of the compressed - air chock support for small - scale coalmine

小型矿井气垛支护技术研究

3

Feasibility of Low Calorific Value Mine Drainage Gas Used as Town Gas

低热值矿井气作为城镇燃气的可行性探讨

4

Feasibility of LPG-air Mixture as Peak-shaving Gas of Mine Drainage Gas

液化石油气混空气供矿井气调峰的可行性

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