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| теплотворная способность топлива (Fuel heat content is typically expressed in units of Btu/lb of fuel, Btu/gal of fuel, etc. – АД); теплотворная способность топлива (Fuel heat content is typically expressed in units of Btu/lb of fuel, Btu/gal of fuel, etc. Alexander Demidov) | |||
| fuel heat content: 4 phrases in 1 subject |
| Oil processing plants | 4 |