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| English thesaurus | |||
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| advanced trial | |||
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advanced test : 50 phrases in 11 subjects |
| Air defense | 1 |
| Automobiles | 2 |
| Aviation | 11 |
| Business | 1 |
| Cables and cable production | 1 |
| Earth sciences | 2 |
| Electronics | 16 |
| Nuclear physics | 3 |
| Pharmacology | 2 |
| Space | 9 |
| United States | 2 |