mine drainage gas
基本解释
- [土木建筑工程]矿井气
英汉例句
- 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。 - Abstr: Proposed to high voltage frequency converter used in the coal mine gas drainage pump system, trying to reduce the gas leaks, pour out the problem.
文章摘要: 提出将高压变频器用于煤矿瓦斯抽放泵系统中,试图有效降低瓦斯泄露、涌出的问题。 - At present, the technique of coal-bed methane surface mine and gas drainage was mature, so it was feasible for coal-bed methane development and utilization in Sichuan Province.
目前国内外煤层气地面开采技术、井下瓦斯抽放技术均已成熟,四川煤层气开发利用是可行的。
双语例句
词组短语
- mine gas drainage 矿井瓦斯抽放
- mine gas drainage plant 矿井瓦斯排泄装置
- Coal Mine Gas Drainage 煤矿瓦斯抽放
短语
专业释义
- 矿井气