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угол распределения (.. apparatus 100 light distribution characteristics become the following characteristics: the luminosity distribution angle as shown in Figure 13 LI ... Alexander Demidov) |
distribution angle : 12 phrases in 8 subjects |
Acoustics | 1 |
Armored vehicles | 2 |
Aviation | 1 |
Energy industry | 1 |
Makarov | 4 |
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