| |||
reflexiones de absorción | |||
bache m; gap m; hueco n; vacío m | |||
discontinuidad f |
descontinuidade : 13 phrases in 8 subjects |
Communications | 2 |
Earth sciences | 1 |
Electronics | 4 |
Life sciences | 2 |
Metallurgy | 1 |
Radio | 1 |
Rail transport | 1 |
Scientific | 1 |