 |
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| open cycle system | |||
| open-loop system | |||
| open loop system | |||
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| open loop system | |||
| 开环系统: 36 phrases in 13 subjects |
| Air defense | 1 |
| Automobiles | 3 |
| Aviation | 2 |
| Computer networks | 1 |
| Earth sciences | 1 |
| Electric machinery | 1 |
| Electronics | 7 |
| Engineering geology | 1 |
| Information technology | 4 |
| Mathematics | 1 |
| Refrigeration | 1 |
| Space | 4 |
| Technology | 9 |