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| chemical depot (Crews tackle chemical depot fire – BBC News: Some 70 firefighters tackle a large fire at a building used to store flammable chemicals in Leeds. Alexander Demidov) | |||
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| chemical store | |||
| склад реагентов: 6 phrases in 5 subjects |
| Drilling | 1 |
| Ecology | 2 |
| Gold mining | 1 |
| Sakhalin | 1 |
| Technology | 1 |