octane

美 [?ɑk?te?n] 　英 [??kte?n]

• n.辛烷（汽油中的化學(xué)物質(zhì)，用于檢測汽油的質(zhì)量）
• 網(wǎng)絡(luò)魔界重生；正辛烷；辛烷值

詞形變化

復(fù)數(shù)：octanes  

英漢雙解

英漢解釋

n.

1. 【化】辛烷

英英解釋

n.	1. a chemical in gas for cars, used for measuring its quality

例句

Octane is a measure of how much a fuel can be compressed in an engine before it spontaneously combusts.

辛烷值是衡量汽油在發(fā)動(dòng)機(jī)中不產(chǎn)生自燃前能承受多大壓力的一個(gè)指標(biāo)。

Juggling three kids with a high-octane career, even without a largesse of palimony, is possible.

即使沒有分手后的大筆贍養(yǎng)費(fèi)，同時(shí)養(yǎng)活三個(gè)孩子和應(yīng)付高強(qiáng)度的演藝事業(yè)，也不是不可能的事。

It has been used as an alternative of gasoline, improvers for octane number and oxygen content in gasoline.

在國外曾以汽油替代物、辛烷值改進(jìn)劑和增加汽油氧含量三大作用添加到汽油中。

Instead of a high octane career serving the public, the docile dog can now enjoy a life of long walks and playing with her favourite toys.

現(xiàn)在這條“善良”的狗狗可以盡情享受生活。它可以去長時(shí)間地散步，去玩喜歡的玩具，而不用為了服務(wù)社會而從事高危職業(yè)了。

BMW is the second manufacturer to turn its back on the high-octane world of Formula One within a year.

寶馬汽車公司是今年第二個(gè)退出一級方程式賽車這個(gè)世界重量級賽事的汽車制造商。

Higher-octane gasolines prevent this sort of early combustion.

高辛烷值汽油是一類不容易自燃的燃料。

The effective octane number of the material in the blend is known as the blending octane number.

此物料在調(diào)合物中的有效辛烷值稱為調(diào)合辛烷值。

Mega- Octane: End of the road for you, Optimus Prime. Decepticons, combiner mode!

你的路到盡頭了，擎天柱。霸天虎，合體！

and reforming the gasoline-based fraction to produce a high octane number gasoline.

重整所述汽油基餾分以制備高辛烷值的汽油。

We see those six episodes as a little miniseries, and it's going to be intense and hyped and high-octane .

我們視那六段插曲為一個(gè)小迷你影集，而且資訊科技正在去是強(qiáng)烈的而且刺激和高辛烷值的。

Octane number of the gasoline remained unchanged, with stability of the gasoline enhanced and induction period prolonged.

同時(shí)，汽油辛烷值保持不變，汽油安定性增加，誘導(dǎo)期顯著提高。

A process in which naphthas are converted to High - octane aromatics in the presence of hydrogen and a catalyst under pressure and heat.

臨氫重整在高溫高壓下，在氫和催化劑的作用下石油精轉(zhuǎn)化為高辛烷值的芳烴的過程

The system consisted of on-line detection, data pre-processing, and calculate model of gasoline octane number.

系統(tǒng)由拉曼光譜檢測、汽油拉曼光譜數(shù)據(jù)的預(yù)處理、汽油辛烷值預(yù)測模型組成。

When should you switch to a higher octane gasoline? In rare cases, car engines may knock even when you use the recommended octane.

你應(yīng)該什么時(shí)候切換到一個(gè)高辛烷值汽油嗎？在罕見的情況下，汽車引擎可以敲甚至當(dāng)你使用推薦的辛烷值。

Methyl tert-butyl ether is a widely used gasoline additive, for increasing fuel octane levels and reducing tailpipe emission of pollutants.

甲基叔丁基醚（MTBE）是一種汽油添加劑，廣泛應(yīng)用于中高檔汽油中。

Hydrogen is added to the air mixture, causing it to burn easily and powerfully while the oxygen increases the octane value of the fuel.

氫氣被添加到混合空氣中，可使其既容易又很強(qiáng)力燃燒，而氧氣會增加燃油的辛烷值。

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.

在高瑞思反思過去18個(gè)月支付給必和必拓牛氣十足的龐大顧問團(tuán)隊(duì)的2.9億美元時(shí)，這是他要考慮的。

A fuel oxygenate, MTBE enhances the octane in gasoline and decreases carbon monoxide emission by increasing burning efficiencies.

燃料氧化時(shí)，甲基叔丁酯（MtBE）提高了汽油中的辛烷值，從而通過提高燃燒效率來減少了一氧化碳的泄露。

By definition, octane is any isomeric saturated hydrocarbon found in petroleum and used as a fuel and solvent.

辛烷值是什么？根據(jù)定義，辛烷值是任何單一的石油、飽和烴發(fā)現(xiàn)作為燃料和溶劑。

a colorless flammable liquid obtained from petroleum or coal tar; used as a solvent for gums and lacquers and in high-octane fuels.

從石油或煤焦油提煉出的無色的可燃性液體；可以用來做樹脂和漆的溶劑和新穎的燃料。

The gasoline label number is classified by the octane rating, which means the content of the octane.

汽油的標(biāo)號是通過它的辛烷值來劃分的。辛烷值代表汽油中辛烷的含量。

They would still be taking capital risk in market-making but the high octane trading desks would be gone.

它們仍將在做市活動(dòng)中承受資本風(fēng)險(xiǎn)，但瘋狂的自營交易部門將會消失。

Project Goal: Genetically engineer micro-organisms to use electricity instead of sunlight to make a high-octane gasoline substitute.

項(xiàng)目目標(biāo)：構(gòu)建一種以電能代替太陽能生產(chǎn)高辛烷含量汽油的基因工程菌

Majority of cars are made to burn regular unleaded fuel with an octane rating of 95.

多數(shù)解放油罐車是由燃料燃燒的汽油辛烷值的有95人。

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

在OCTANE圖形工作站上，實(shí)現(xiàn)了仿真系統(tǒng)的三維可視化。

But the refiners needed another high-octane substitute and feared new initiatives calling for oxygen levels, so they rushed to ethanol.

但煉油廠需要其他高辛烷值的替代品，也擔(dān)心新措施會規(guī)定氧含量，因此目標(biāo)一致，支持乙醇。

The first commercialization of catalytic distillation technology is for synthesis of MTBE, a gasoline octane improver.

催化蒸餾技術(shù)的首次工業(yè)化是為了合成MTBE，一種汽油辛烷值改進(jìn)劑。

That aside, using a higher octane fuel than necessary will send unburned fuel into the emission system.

這放到一邊，使用高辛烷值的燃料比實(shí)際需要，將發(fā)送到解放油罐車排放系統(tǒng)沒有完全燃燒的燃料。

Application status of high-octane ultrasonic on preparation of casting metal matrix composites has been summarized.

綜述高能超聲在鑄造金屬基復(fù)合材料制備中的應(yīng)用現(xiàn)狀。

Under this condition, the liquid yield is over 45%, and octane value is up to 95.

在此條件下，液體產(chǎn)品收率大于45%，辛烷值達(dá)95以上。

A higher octane level also allows for higher compression ratios and improved thermal efficiency.

一個(gè)高辛烷值水平也允許更高的壓縮比和提高熱效率。

Catalytic cracking, in which silicon compounds are used as catalysts to aid the process of decomposition, gives higher octane petrol.

催化裂解使用硅化合物做催化劑以促進(jìn)分解，產(chǎn)出高辛烷值汽油。

Two high-octane preachers in Mr Obama's hometown of Chicago put paid to that hope.

在奧巴馬先生的家鄉(xiāng)芝加哥，兩位激進(jìn)的牧師的言論卻令此希望落空。

Cars with turbochargers often need to run on higher octane fuel to avoid knock.

安裝渦輪增壓機(jī)的汽車通常使用高辛烷值燃料，以防止引擎內(nèi)爆。

Vinpocetine is high-octane fuel for your brain.

長春西汀是大腦活動(dòng)的高能燃料。

it has little impact on hydrogen balance and octane number loss.

對氫平衡的影響以及辛烷值的損失都非常小。

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

汽油中的辛烷分子濃縮度更高。

Mr Redway's Energy and Octane funds bucked a post-crisis trend at RAB by delivering big returns to clients.

雷德威管理的能源基金和辛烷基金一反RAB在危機(jī)過后的低迷走勢，為客戶帶來了巨大回報(bào)。

Strangers congratulated him on his homeland's high-octane engagement with developing countries.

陌生人向他祝賀他的祖國與發(fā)展中國家密切的合作。

Unless your car needs high-octane gasoline, use of "premium" will not improve performance or emissions - it will just cost you more.

除非你的車需要高辛烷值汽油，否則用“優(yōu)質(zhì)汽油”不但不能改善性能或排放，只會使你費(fèi)錢。