octane

Ten dollar´s worth of High Octane,please.

请加10美元的高辛烷汽油。

Your engine can run happily on 76 octane petrol.

你的发动机很适合烧76号辛烷汽油。

The car pinged when I put in low-octane gasoline.

我加了低辛烷值的汽油之后，汽车经常爆缸。

Octane molecules in gasoline, however, are even more concentrated.

汽油中的辛烷分子浓缩度更高。

Now, however, India may finally have one up on its high-octane rival.

不管怎样，印度现在终于有一点高于它的生机勃勃的对手了。