| 1. | Economic analysis on biogas development in poor area
贫困地区发展农村沼气的经济分析 |
| 2. | Study on pineapple peel biogas generation by anaerobic digestion
菠萝皮厌氧发酵产沼气的研究 |
| 3. | Smells lik . . e methane
一股沼气的味道 |
| 4. | Smells lik . e methane
一股沼气的味道 |
| 5. | Development progress and current situation analysis of the rural household biogas in china
我国农村户用型沼气的发展历程及现状分析 |
| 6. | 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。 |
| 7. | In addition to new use of energy , especially in vogue application of marsh gas study some investigation to hunan area
另外对新能源的利用,特别是针对湖南地区比较盛行的沼气的应用作了一些考察研究。 |
| 8. | 9 the permit holder shall implement the precautionary measures for minimizing the landfill gas hazard as recommended in the project profile
许可证持有人须执行工程项目简介所建议的预防措施来尽量减低堆填区沼气的危险。 |
| 9. | To complicate matters further , nitrous - oxide and methane emissions from farms far outweigh carbon - dioxide emissions in global - warming potential
为了将此焦点话题更加复杂化，一氧化二氮气体与沼气的排放量在全球变暖潜在因素中远远超过了二氧化碳的排放量并更具危害性。 |
