octane

[US]/'ɒkteɪn/
[UK]/'ɑkten/
Frequency: Very High

Translation

n. 辛烷 汽油的燃烧性能的标准单位。
Word Forms
复数octanes

Phrases & Collocations

octane rating

辛烷值

high-octane gasoline

高辛烷值汽油

low-octane fuel

低辛烷值燃料

octane number

[化]辛烷值

high octane

adj. 高辛烷值的

octane value

辛烷值

Example Sentences

fuel with a low octane rating.

辛烷值低的燃料。

a high-octane sales manager; a high-octane marketing plan.

精力充沛的销售部经理;富有生命力的市场计划

Hydrodesulphurization technology could effectively decrease sulfur content in gasoline and octane number loss.

加氢脱硫技术能够有效降低汽油硫含量,减少辛烷值损失。

What with pre-nuptial arrangements, palimony, child custody, we have become accustomed to the short-lived, high octane relationships on which glossy magazines feed.

婚前筹备,生活费,孩子的抚养权——对于这些八卦杂志热衷的短暂而充斥着火药味的关系,我们逐渐习以为常。

Something for Mr Kloppers to consider as he mulls over the $290m paid to BHP's panoply of high-octane advisers over the past 18 months.

在高瑞思反思过去18个月支付给必和必拓牛气十足的庞大顾问团队的2.9亿美元时,这是他要考虑的。

Real-world Examples

You can say like " octane render blender 3D" .

你可以说“显卡渲染 3D”。

Source: Vox opinion

So when we put it all together, this compound is called 4 ethyl octane.

所以当我们把它们放在一起时, 这种化合物叫做 4 乙基辛烷。

Source: Crash Course Comprehensive Edition

So this is considered an octane with two carbon chain attached to one of its carbon atoms.

因此,这被认为是一种辛烷, 其中一个碳原子连接有两个碳链。

Source: Crash Course Comprehensive Edition

Open your brain tank, bra, 'cause here comes some Premium 91 octane knowledge.

打开你脑子上的油箱盖 老兄,因为我要灌输些91号的知识汽油给你。

Source: Third season

It does have caffeine but it doesn't have the same amount of octane that coffee does.

它确实含有咖啡因,但辛烷值与咖啡不同。

Source: Kitchen Deliciousness Competition

I can't wait to go on so many other high octane adventures with you in the future.

我迫不及待地想在未来与您一起进行许多其他的高辛烷值冒险。

Source: MBTI Personality Types Guide

The octane rating tells you how much the fuel can be compressed before it’ll ignite without a spark.

辛烷值告诉您在没有火花的情况下点燃燃料之前可以压缩多少燃料。

Source: SciShow Quick Questions and Answers Small Science Popularization

So for instance, if an octane chain has methyl groups attached with second and fifth carbons, it's called 2,5-dimethyloctane.

因此,例如,如果辛烷链的甲基与第二个和第五个碳相连,则称为 2, 5-二甲基辛烷。

Source: Crash Course Comprehensive Edition

The only difference is that heptane, with 7 carbons, is really unstable, whereas octane, with 8 carbons, is super stable.

唯一的区别是,具有 7 个碳原子的庚烷非常不稳定,而具有 8 个碳原子的辛烷非常稳定。

Source: SciShow Quick Questions and Answers Small Science Popularization

The combustion of octane, a main ingredient of gasoline, produces 8 moles of carbon dioxide for every 1 mole of fuel used.

辛烷是汽油的主要成分, 燃烧每使用 1 摩尔燃料会产生 8 摩尔二氧化碳。

Source: Crash Course Comprehensive Edition

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