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high-sulfide | |||
High Hydrogen Sulphide Content (Yeldar Azanbayev); high content of hydrogen sulphide (Yeldar Azanbayev) |
высокое содержание сероводорода: 6 phrases in 4 subjects |
Gas processing plants | 1 |
General | 2 |
Oil / petroleum | 2 |
Oil and gas technology | 1 |