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ondes courtes | |||
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ondes courtes | |||
onde courte |
short waves: 60 phrases in 11 subjects |
Astronomy | 4 |
Communications | 17 |
Earth sciences | 8 |
Electronics | 5 |
Environment | 1 |
Finances | 1 |
Medical | 11 |
Medical appliances | 9 |
Natural resourses and wildlife conservation | 1 |
Radio | 2 |
Telecommunications | 1 |