 |
| |||
| 空气调节室 | |||
| |||
| 人工气候室 | |||
| 空气调节设备室 | |||
|
air-conditioning room : 16 phrases in 5 subjects |
| Electric machinery | 1 |
| Nautical | 1 |
| Refrigeration | 4 |
| Shipbuilding | 2 |
| Technology | 8 |
|
| |||
| 空气调节室 | |||
| |||
| 人工气候室 | |||
| 空气调节设备室 | |||
|
air-conditioning room : 16 phrases in 5 subjects |
| Electric machinery | 1 |
| Nautical | 1 |
| Refrigeration | 4 |
| Shipbuilding | 2 |
| Technology | 8 |