| 1. | Research on alternative refrigerant in gshp air conditioning units
290的性能对比研究 |
| 2. | Air conditioning unit for clean operating room
洁净手术室用空气调节机组 |
| 3. | Discussion of fuzzy - control in multi - connected air condition unit
多联空调机组模糊控制探讨 |
| 4. | Heating , ventilating and air - conditioning unit
暖气通风和冷气股 |
| 5. | Railway passenger car air - conditioning unit vibration test
铁路客车空调机组的振动性能试验研究 |
| 6. | Air conditioning unit for railway passenger car
铁道客车空调机组 |
| 7. | Air conditioning units for rolling stock
机车车辆用空气调节装置 |
| 8. | Air - conditioning units for railbound vehicles
轨道车辆空调机组 |
| 9. | Air - conditioning unit for dwellings
住宅用空气调节装置 |
| 10. | Sniff out an air - conditioning unit like an old bloodhound bitch
吸一吸空调的冷气，真是只嗅来嗅去的母狗 |
