• The results show that the lean quasi-homogeneous mixtures can be formed by early-injection, and the shape of combustion chamber has an obvious effect on density and temperature fields of mixture.

    模拟计算表明,利用早喷可以形成稀薄准均质混合气燃烧室形状影响混合气浓度温度场。

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  • Quasi homogeneous charge compression ignition (QHCCI) combustion may be with low emissions, especially for soot and NO_X, according as the most fuel which is pre-mixed is lean burnt.

    均质压缩点火燃烧(QHCCI)方式占总燃料多数的预混合燃料稀薄燃烧完成,故可能很低排放尤其是氮氧化物。

    youdao

  • Under the condition of quasi-equal level condition, density distribution of homogeneous layers are conflict with the real Earth density distribution.

    参数椭球“准等位条件”下,匀质分层密度分布并不符合地球的实际密度分布。

    youdao

  • Under the condition of quasi-equal level condition, density distribution of homogeneous layers are conflict w…

    参数椭球“准等位条件”下,匀质分层的密度分布并不符合地球的实际密度分布。

    youdao

  • Under the condition of quasi-equal level condition, density distribution of homogeneous layers are conflict w…

    参数椭球“准等位条件”下,匀质分层的密度分布并不符合地球的实际密度分布。

    youdao

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