 |
| |||
| 串行输出 | |||
| serial output: 24 phrases in 8 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Aviation | 2 |
| Earth sciences | 1 |
| Electronics | 7 |
| Information technology | 1 |
| Space | 2 |
| Technology | 9 |
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