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frequency response : 68 phrases in 17 subjects |
Automatic control | 4 |
Communications | 16 |
Computer numerical control | 4 |
Earth sciences | 5 |
Electric motors | 1 |
Electronics | 18 |
Health care | 2 |
Information technology | 6 |
Mathematics | 1 |
Measuring instruments | 3 |
Mechanic engineering | 1 |
Natural sciences | 1 |
Sound recording | 1 |
Statistics | 1 |
Transport | 2 |
United Nations | 1 |
Video recording | 1 |