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残油石油蒸馏后的剩油 | |||
静止原油 (其中无溶解的天然气) | |||
死油; 重油; 蒸馏石油的残油; 脱气石〔原〕油; 蒸馏石油的残油 | |||
防腐油; 石油渣油 | |||
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死油由于注人水驱扫不到而造成的 (caused by injecting water and not being able to remove it) |
dead oil: 8 phrases in 5 subjects |
Electric machinery | 1 |
Electronics | 2 |
Geology | 1 |
Mining | 1 |
Oil / petroleum | 3 |