• 驾驶员只需在加油泵前停车,并灌满甲醇而不是汽油。

    A driver would simply stop at a pump and fill up with methanol rather than gasoline.

    youdao

  • 幸好皮特给了我们两个星期前,一个备用的燃油泵,当我们有一些早期出现的问题。

    It was fortunate Pete had given us a spare fuel pump two weeks ago when we had some earlier problems.

    youdao

  • 化工泵在离心油泵启动前,泵壳内灌满被输送的液体;

    Before the start of the centrifugal pump, pump shell filled with liquid to be delivered;

    youdao

  • 使用前必须排尽油泵内的空气。

    Exhaust air in the gasoilne pump before use.

    youdao

  • 使用前必须排尽油泵内的空气。

    Exhaust air in the gasoilne pump before use.

    youdao

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