利用生命周期评价理论，建立了含氧汽油从原料生产到车辆使用的生命周期排放评价模型。
A life cycle emission assessment model for oxygenated gasoline, from its feedstock to the use on a vehicle, was established according to the life cycle assessment theory.
在实验过程中筛选出几种酚类化合物和叔丁基含氧化合物等作为汽油抗爆添加剂。
Some of phenol compound and oxygen containing compounds with tertiary butyl group were screened to use as gasoline antiknock additives.
二异丙基醚是一种新的汽油含氧化合物抗爆添加剂。
Diisopropyl ether (DIPE) is a new kind of oxygenated anti knock additive for gasoline.
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