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residual oil

/rɪˈzɪdʒuəl ɔɪl/

翻译: 原油蒸馏后残留的重质油,常用作燃料或用于工业过程。

1 个条目

phrase

/rɪˈzɪdʒuəl ɔɪl/C1formaltechnical
  • zh原油蒸馏后残留的重质油,常用作燃料或用于工业过程。

A technical term for heavy oil that remains after the distillation of crude oil, often used as fuel or in industrial processes.

  1. Heavy fuel oilC1formal

    A heavy, viscous petroleum product that remains after the distillation of crude oil, often used in industrial boilers and marine engines.

    zh重油

    • The ship's engine runs on residual oil.
    • Residual oil is cheaper but produces more emissions.
    • The refinery processes crude oil to extract residual oil for industrial use.