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| initial angle | |||
| 初始 角: 12 phrases in 8 subjects |
| Automobiles | 1 |
| Compressors | 2 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Space | 4 |
| Technology | 1 |
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