pressure differential indicator
| controller
| pressure differential indicator | |
| mining. | 压差指示器; 压差计 |
| controller | |
| auto.ctrl. | 闭环控制用控制器 |
| fin. | 总会计师; 主计长 |
| hydroel.st. од. | 控制器; 调节器 |
| interntl.trade. | 监督官员; 总会计师; 审计员 |
| met. | 操纵器; 管理员 |
| |||
| 压差指示器; 压差计 | |||
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pressure differential indicator : 16 phrases in 9 subjects |
| Aviation | 2 |
| Chemistry | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| Geophysics | 1 |
| Mining | 3 |
| Shipbuilding | 1 |
| Space | 1 |
| Technology | 4 |