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straight angle | |||
flat angle; plane angle | |||
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straight angle |
угол в 180: 21 phrases in 12 subjects |
Antennas and waveguides | 1 |
Astronautics | 1 |
Automobiles | 1 |
Cartography | 2 |
Construction | 2 |
Geology | 1 |
Makarov | 3 |
Mass media | 3 |
Nautical | 1 |
Sports | 3 |
Technology | 2 |
Transport | 1 |