 |
| |||
| narrowband | |||
| narrow band | |||
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| narrowband | |||
| bande étroite: 75 phrases in 19 subjects |
| Communications | 27 |
| Earth sciences | 2 |
| Electronics | 18 |
| Finances | 1 |
| Fishery fishing industry | 1 |
| Health care | 1 |
| Ichthyology | 1 |
| Industry | 2 |
| Information technology | 5 |
| Magnetics | 2 |
| Marketing | 1 |
| Medical appliances | 1 |
| Metallurgy | 1 |
| Microsoft | 3 |
| Natural sciences | 1 |
| Technology | 3 |
| Telecommunications | 3 |
| Transport | 1 |
| Zoology | 1 |