英语词汇octane ratio怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
[油气]?辛烷值
科技词典字母O50页 ... octaneratingindex辛烷值指数 octaneratio辛烷值 octaneresearchmethod辛烷值研究法 ...

双语例句

1
Increases in throughput, resid blending ratio and gasoline octane as well as drop in coke yield can be obtained after the catalyst mixing.
使用混兑催化剂可提高渣油掺炼比，降低焦炭产率，提高装置处理量，并可提高汽油辛烷值。
2
Ethanol's higher octane rating (around 96 compared with 91 for premium grade petrol) allows them to have a higher compression ratio-and thereby deliver more power as a result.
乙醇有更高的辛烷值(大约为96，相比而言，优质汽油的辛烷值为91)，这能使它们有更高的压缩比——因此，能释放更多的能量。
3
There is a direct correlation between the compression ratio of an engine and its fuel octane requirements.
发动机的压缩比和燃料的辛烷值有直接的关系。

单词	octane ratio
释义	octane ratio 简明释义辛烷值网络释义 1 [油气]?辛烷值科技词典字母O50页 ... octaneratingindex辛烷值指数 octaneratio辛烷值 octaneresearchmethod辛烷值研究法 ... 双语例句 1 Increases in throughput, resid blending ratio and gasoline octane as well as drop in coke yield can be obtained after the catalyst mixing. 使用混兑催化剂可提高渣油掺炼比，降低焦炭产率，提高装置处理量，并可提高汽油辛烷值。 2 Ethanol's higher octane rating (around 96 compared with 91 for premium grade petrol) allows them to have a higher compression ratio-and thereby deliver more power as a result. 乙醇有更高的辛烷值(大约为96，相比而言，优质汽油的辛烷值为91)，这能使它们有更高的压缩比——因此，能释放更多的能量。 3 There is a direct correlation between the compression ratio of an engine and its fuel octane requirements. 发动机的压缩比和燃料的辛烷值有直接的关系。
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