沼气

• The amplifing experiments were carried based on the use of methane in the country
  根据农村户用沼气的实地考察，进行了h _ 2s消除的放大性实验。
• Vertex weighted diagram analysis of livestock production biogas engineering system in center china
  中国中部规模养殖沼气工程系统顶点赋权图分析
• Caplights for use in mines susceptible - part 2 : performance and other safety - related matters
  对沼气敏感的矿工用头灯.第2部分:性能和其它安全相关方面
• With the fast development of biogas project , the amount of the abnormal biogas digester also increases
  摘要随着沼气建设的快速发展，病态池的数量也随之增多。
• Depending on the waste feedstock and the system design , biogas is typically 55 % to 75 % pure methane
  视垃圾原料和系统设计而定，沼气通常含有55 %至75 %的纯沼气。
• Anaerobic processes could either occur naturally or in a controlled environment such as a biogas plant
  厌氧处理可以自然发生或在控制环境(例如沼气工厂)中进行。
• Specification for flameproof equipment for diesel engines for use in coal mines and other mines susceptible to firedamp
  煤矿和其他沼气敏感矿用柴油机防火设备规范
• Caplights for use in mines susceptible to firedamp - part 2 : performance and other safety - related matters
  对沼气敏感的矿井用矿灯.第2部分:性能和其他安全相关的问题