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standard power : 24 phrases in 13 subjects |
| Air defense | 1 |
| Business | 1 |
| China | 1 |
| Communications | 1 |
| Electric machinery | 1 |
| Electronics | 4 |
| General | 1 |
| Hydroelectric power stations | 1 |
| Information technology | 1 |
| Securities | 1 |
| Technology | 7 |
| Telecommunications | 1 |
| Wind Energy | 3 |
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