| 1. | Sometimes the air chamber above the soil sample is connected to a regulated pressure source .
有时，土壤试样上面的空气箱与调压源相连接。 |
| 2. | 66kv double windings , on - load tap - changing transformer
66kv双绕组有载调压变压器 |
| 3. | Design of surge chamber in mianhuatan hydropower station
棉花滩水电站调压室设计 |
| 4. | Intelligent locomotive voltage regulating switch tester
智能机车调压开关测试仪 |
| 5. | 110kv three windings , on - load tap - changing transformer
110kv三绕组有载调压变压器 |
| 6. | 220kv three windings , on - load tap - changing transformer
220kv三绕组有载调压变压器 |
| 7. | 66kv double windings , off - load tap - changing transformer
66kv双绕组无载调压变压器 |
| 8. | 500kv three windings , on - load tap - changing transformer
500kv三绕组无载调压变压器 |
| 9. | 110kv double windings , on - load tap - changing transformer
110kv双绕组有载调压变压器 |
| 10. | 220kv double windings , on - load tap - changing transformer
220kv双绕组有载调压变压器 |
