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| ★ alarm display | |||
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报警显示 : 28 phrases in 11 subjects |
| Air defense | 1 |
| Automobiles | 1 |
| Aviation | 7 |
| Computers | 1 |
| Earth sciences | 1 |
| Electronics | 4 |
| Metallurgy | 4 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Space | 4 |
| Technology | 3 |
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