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| 输入水平 | |||
| 输入等级 | |||
| 输人电平 | |||
| 输入电平 | |||
| input level: 26 phrases in 10 subjects |
| Air defense | 1 |
| Automobiles | 1 |
| Business | 1 |
| Communications | 3 |
| Electronics | 7 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Information technology | 1 |
| Space | 1 |
| Technology | 7 |
| Telecommunications | 3 |
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