释义 |
octane numbern.(名词)- A numerical representation of the antiknock properties of motor fuel, compared with a standard reference fuel, such as isooctane, which has an octane number of 100. Also called octane rating 辛烷值:与标准参考燃料相比,表示发动机燃料抗震性的数值,如异辛烷的辛烷值为100 也作 octane rating
|