octane

英 ['ɒkteɪn]美 ['ɑkten]

n. 辛烷

中文词源

octane 辛烷(汽油中的化学物质，用以检测汽油的质量)

octa-,八，-ane,化学名词后缀，烷，词源同methane.因含有八个碳原子而得名。

英文词源

octane (n.)

hydrocarbon of the methane series, 1872, coined from octo- (see octa-) + -ane; so called because it has eight carbon atoms. A fuel's octane rating, in reference to its anti-knocking quality, is attested from 1932.

双语例句

1. Your engine can run happily on 76 octane petrol.

你的发动机很适合烧76号辛烷汽油。

来自柯林斯例句

2. The three - dimensional visual part of this simulation system was realized on graphic workstation OCTANE.

在OCTANE图形工作站上,实现了仿真系统的三维可视化.

来自互联网

3. If 100 - octane race fuel is used, output rises to some 400 horsepower.

如果100辛烷燃料用尽的比赛, 产量上升到400马力.

来自互联网

4. Aim To synthesize new type of octane number improver for gasoline, methoxyisobutyrate.

目的合成一种新型汽油辛烷值改进剂─甲氧基异丁酸烷基酯.

来自互联网

5. Octane number is of main quality indexes for gasoline.

辛烷值是汽油质量的主要指标之一.

来自互联网

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