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atmospheric exposure; weathering test; weathering | |||
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exposure test |
испытания на воздействие атмосферных условий: 10 phrases in 6 subjects |
Automobiles | 1 |
Energy industry | 2 |
Firefighting and fire-control systems | 1 |
Forestry | 1 |
Polymers | 1 |
Quality control and standards | 4 |