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data input/data output | |||
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data input/data output |
数据输入 /数据输出 : 22 phrases in 11 subjects |
Aviation | 2 |
Business | 1 |
Computers | 1 |
Economy | 1 |
Electronics | 1 |
Information technology | 2 |
Mathematics | 1 |
Military | 1 |
Space | 6 |
Steel production | 1 |
Technology | 5 |