• 研究可生物降解冲程的基础组成及其复合后基础粘度特性

    The composition and viscosity properties of biodegradable two-stroke gasoline engine oils were investigated.

    youdao

  • 介绍FB冲程基础组成特性,进行了添加剂的筛选和配方研制。

    Compositions and features of the base oil used in producing FB two-stroke engine oil were briefly described.

    youdao

  • 冲程排气污染严重尤其是燃烧混合混合气有害物排放量大

    In a two-stroke gasoline engine, exhaust gas pollution is especially severe when it burns rich mixture of blended fuel.

    youdao

  • 二冲程摩托车要求良好润滑性排烟清净性流动性混溶性。

    The two-stroke motorcycle special engine oil should have low smoke pollution property, good lubricity, detergency, flowing property and mixotropic ability.

    youdao

  • 二冲程摩托车要求良好润滑性排烟清净性流动性混溶性。

    The two-stroke motorcycle special engine oil should have low smoke pollution property, good lubricity, detergency, flowing property and mixotropic ability.

    youdao

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