| 1. | Development research on gas engine driven heat pump 燃气机热泵机组的研制与实验研究 |
| 2. | Optimizing option of refrigerant in gas engine heat pump 燃气机热泵系统的循环工质优选 |
| 3. | Gas engine - driven co2 transcritical cycle heat pump 02跨临界循环热泵系统 |
| 4. | Improvement of natural gas engines power performances 恢复改装天然气发动机动力性能的措施 |
| 5. | Surplus heat recovery of gas engine driven water to water heat pump 水燃气机热泵的余热回收 |
| 6. | The gas engine production in dalian ranks top in the nation 比如维卫智能便品就是其中一种。 |
| 7. | The fault investigation and failure analysis on industry gas engine 工业燃机事故调查和失效分析 |
| 8. | Analysis of primary energy ratio for gas engine - driven heat pump 燃气机热泵一次能源利用率的分析 |
| 9. | Gas engine - driven heat pmnp and its economic evaluation 天然气发动机驱动热泵系统及其经济性分析 |
| 10. | Research on heating performance of gas engine driven air to water heat pump 水热泵机组的供热性能研究 |