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| 控制与监视; 监控器 | |||
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control and monitor : 80 phrases in 14 subjects |
| Air defense | 2 |
| Automobiles | 1 |
| Aviation | 23 |
| Business | 1 |
| Chemistry | 1 |
| Economics | 1 |
| Electronics | 21 |
| Finances | 1 |
| General | 1 |
| Military | 1 |
| Oil processing plants | 2 |
| Space | 19 |
| Technology | 2 |
| Telecommunications | 4 |