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| computer aided circuit design | |||
| 计机辅助电路设计: 18 phrases in 8 subjects |
| Automobiles | 1 |
| Aviation | 2 |
| Earth sciences | 1 |
| Electronics | 6 |
| General | 2 |
| Space | 3 |
| Telecommunications | 1 |
| Wind Energy | 2 |
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