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chemical sediment | |||
chemical deposit | |||
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chemical fallout (The sedimentation of chemical substances accumulated in the atmosphere as a result of industrial emissions; Выпадение химических веществ, попавших в атмосферу в результате промышленных выбросов) | |||
electroless deposits | |||
chemical sediments |
химический осадок: 8 phrases in 5 subjects |
Cement | 1 |
Construction | 2 |
Ecology | 2 |
Geology | 1 |
Technology | 2 |