• 探讨稀土化合物用作环保汽油抗爆的可能性。

    Capabilities using rare earth compounds as environmentally friendly gasoline antiknocks were explored.

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  • 这种疾病发生另一些人身上那些人在工作中,常常接触“干电池,抗爆汽油添加农药颜料燃料油墨燃烧装置”。

    The disease can also occur in those who work around “dry-cell batteries, anti-knock gasoline additives, pesticides, pigments, dyes, inks and incendiary devices.

    youdao

  • 二异丙基种新的汽油氧化合物抗爆添加

    Diisopropyl ether (DIPE) is a new kind of oxygenated anti knock additive for gasoline.

    youdao

  • 在实验过程中筛选出几种化合物丁基化合物作为汽油抗爆添加

    Some of phenol compound and oxygen containing compounds with tertiary butyl group were screened to use as gasoline antiknock additives.

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  • 使用汽油添加包括汽油辛烷值改进(抗爆)提高车用汽油质量有效最经济方法

    Using gasoline additives including octane improvement agents (anti-knock agents) is one of the most efficient and economical way to improve the gasoline quality.

    youdao

  • 使用汽油添加包括汽油辛烷值改进(抗爆)提高车用汽油质量有效最经济方法

    Using gasoline additives including octane improvement agents (anti-knock agents) is one of the most efficient and economical way to improve the gasoline quality.

    youdao

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