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|
diffuseurs : 162 phrases in 28 subjects |
| Agriculture | 12 |
| Astronomy | 10 |
| Chemistry | 1 |
| Communications | 33 |
| Computers | 1 |
| Construction | 6 |
| Cultural studies | 1 |
| Earth sciences | 16 |
| Economics | 1 |
| Electronics | 3 |
| Energy industry | 2 |
| Environment | 1 |
| Finances | 2 |
| General | 4 |
| Health care | 2 |
| Industry | 2 |
| Law | 3 |
| Life sciences | 1 |
| Lighting other than cinema | 2 |
| Materials science | 3 |
| Mechanic engineering | 26 |
| Medical appliances | 2 |
| Municipal planning | 4 |
| Natural resourses and wildlife conservation | 1 |
| Patents | 1 |
| Physical sciences | 2 |
| Telegraphy | 1 |
| Transport | 19 |