1) mine atmosphere
矿井大气
1.
Transmission characteristic of infrared radiation through mine atmosphere;
矿井大气中红外辐射传输特性
2) Dajing deposit
大井矿床
5) mine climate
矿井气候
6) mine drainage gas
矿井气
1.
The article studies from the aspects of Wobbe index, combustion potential, explosion, combustion state, economy efficiency and draws a conclusion that it is feasible that the certain percentage of LPG-air mixture can be used as the peak-shaving gas of mine drainage gas.
从华白数、燃烧势、爆炸性能、燃烧工况等方面对液化石油气混空气进行了分析 ,液化气与空气按一定比例混合后作矿井气的调峰气是可行
2.
The interchangeability of LPGair mixture and mine drainage gas is analyzed and calculated.
对液化石油气混空气与矿井气的互换性进行分析计算,液化石油气混空气作为矿井气补充替代气源是可行性的,提出了运行实践中存在的问题。
3.
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。
补充资料：青海瓦里关大气基准观象台的大气二氧化碳监测系统
青海瓦里关大气基准观象台的大气二氧化碳监测系统
青海瓦里关大气基准观象台的大气二氧化碳监测系统 温玉璞摄
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