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| 动态投入与产出 | |||
| dynamic input-output: 13 phrases in 8 subjects |
| Business | 4 |
| Economy | 1 |
| Electronics | 1 |
| Management | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 3 |
| Space | 1 |
| Technology | 1 |
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