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| 数据输入-数据输出 | |||
| 数据输人/数据输出 | |||
| 数据输入输出 | |||
| 数据输入/数据输出 | |||
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| 数据输人输出 | |||
| data input/data output: 28 phrases in 9 subjects |
| Air defense | 2 |
| Aviation | 3 |
| Business | 1 |
| Economy | 1 |
| Electronics | 11 |
| Information technology | 2 |
| Military | 1 |
| Space | 4 |
| Technology | 3 |
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