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| 模拟/数字混合 | |||
| 模/数混合 | |||
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hybrid analog/digital : 18 phrases in 7 subjects |
| Aviation | 1 |
| Business | 1 |
| Earth sciences | 2 |
| Electronics | 4 |
| Information technology | 1 |
| Space | 6 |
| Technology | 3 |
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