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| standard series | |||
| standard lineup | |||
| series of standards | |||
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标准系列 : 21 phrases in 11 subjects |
| Animal husbandry | 1 |
| Artificial intelligence | 1 |
| Automobiles | 4 |
| Drilling | 1 |
| Electronics | 2 |
| Finances | 1 |
| General | 1 |
| Information technology | 1 |
| Polygraphy | 2 |
| Securities | 1 |
| Technology | 6 |
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