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| dihedral angle | |||
| dihedral | |||
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| corner reflector antenna | |||
|
diedre : 39 phrases in 10 subjects |
| Antennas and waveguides | 1 |
| Communications | 4 |
| Construction | 3 |
| Earth sciences | 3 |
| Electronics | 10 |
| Mathematics | 1 |
| Mechanic engineering | 5 |
| Metallurgy | 2 |
| Physical sciences | 1 |
| Transport | 9 |