 |
| |||
| automatic pressure controller | |||
| automatic pressure regulator | |||
| 自动压力调节器: 10 phrases in 7 subjects |
| Aviation | 1 |
| Earth sciences | 1 |
| Metallurgy | 1 |
| Mining | 2 |
| Shipbuilding | 1 |
| Space | 3 |
| Technology | 1 |
|
| |||
| automatic pressure controller | |||
| automatic pressure regulator | |||
| 自动压力调节器: 10 phrases in 7 subjects |
| Aviation | 1 |
| Earth sciences | 1 |
| Metallurgy | 1 |
| Mining | 2 |
| Shipbuilding | 1 |
| Space | 3 |
| Technology | 1 |