CET6、TEM4、TOEFL

dioxide单词基本解析：

n.二氧化物
n. 二氧化物
n.[化]二氧化物；

dioxide变化用词：

复数:dioxides;

复数：dioxides

dioxide英英释义：

Noun

1. an oxide containing two atoms of oxygen in the molecule

名词 dioxide:

an oxide containing two atoms of oxygen in the molecule

dioxide[ dai'ɔksaid ]n.an oxide containing two atoms of oxygen in the molecule

dioxide中文词源：

dioxide用法和例句：

The sulfur dioxide combines with water in the air, forming sulfuric acid.

二氧化硫与水结合在空气中, 形成硫酸.

Carbon dioxide emissions are the primary source of greenhouse gases.

二氧化碳的释放是温室效应气体的主要来源.

The Kyoto Protocol is a commitment to reduce the amounts of carbon dioxide output.

京都议定书承诺减排二氧化碳.

Other Ingredients : Ascorbic Acid , Quercetin, Gelatin, Vegetable Magnesium Stearate, Titanium Dioxide Color.

抗坏血酸, 槲皮素, 凝胶, 植物硬脂酸镁, 二氧化钛色素.

Can detect hydrogen, oxygen, nitrogen, carbon monoxide, methane, dioxide, ethylene, ethane, acetylene and other gases.

可对氢 、 氧 、 氮 、 一氧化碳 、 甲烷 、 二氧化碳 、 乙烯 、 乙烷 、 乙炔九种气体检测.

The chief byproduct of combustion is silicon dioxide ( sand ).

燃烧的主要副产品是二氧化硅 ( 沙 ).

It adopts carbon dioxide protection welding . Chassis is treated through shot blast. It has and firmness.

采用二氧化碳气体掩护焊焊接. 车架经喷丸处理. 使车辆更美观、坚忍、不容易用坏.

In aerobic respiration , therefore, pyruvate is completely oxidized to carbon dioxide and water.

因此,在有氧呼吸中, 丙酮酸被完全氧化成二氧化碳和水.

Greenery can inspiratory carbon dioxide, release oxygen, to people healthy have profit greatly.

绿色植物能够吸入二氧化碳, 释放氧气, 对人们的身体健康大有裨益.

Carbon dioxide continuously moves from soil into the atmosphere.

二氧化碳不断从土壤进人大气.

Coke burns with oxygen to give carbon dioxide.

焦碳用氧气燃烧,产生二氧化碳.

《简明英汉词典》

The carbon 14 atoms oxidise to carbon dioxide which gets blown about and mixed up with lower atmosphere.

碳14原子氧化生成二氧化碳,向四周散去并与低空的大气混合.

《简明英汉词典》

Carbon dioxide is the largest contributor to the greenhouse effect.

二氧化碳太多是道致温室效应的最主要原因.

《简明英汉词典》

Carbon is an element, while carbon dioxide is a compound.

碳是一种(化学)元素, 而二氧化碳则是一种化合物.

《简明英汉词典》

The lime water has turned cloudy, therefore carbon dioxide has been produced during the experiment.

石灰水变得混浊了, 可见在实验中有二氧化碳生成了.

《简明英汉词典》

the emission of carbon dioxide into the atmosphere

向大气排放二氧化碳

《牛津高阶英汉双解词典》

You can liquefy the carbon dioxide to separate it from the other constituents.

可以将二氧化碳液化，以便和其他成分分开。

柯林斯例句

The two principal combustion products are water vapor and carbon dioxide.

两种主要的燃烧产物是水蒸气和二氧化碳。

柯林斯例句

Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.

火星的大气层极其稀薄，几乎全部由二氧化碳构成。

柯林斯例句

Carbon dioxide is a necessary result of the oxidation of carbon compounds.

碳化合物氧化后必然会产生二氧化碳。

柯林斯例句

The proposed initiative would mandate a reduction of carbon dioxide of 40%.

倡议将强制规定把二氧化碳排放量降低40%。

柯林斯例句

The amount of carbon dioxide released by human activities such as burning coal and oil is small in comparison.

相比之下，人类活动燃烧煤、石油等所释放的二氧化碳要少一些。

柯林斯例句

The emission of gases such as carbon dioxide should be stabilised at their present level.

二氧化碳等气体的排放应该稳定在当前水平。

柯林斯例句

This may provide a quick and accurate way of monitoring the amount of carbon dioxide in the air.

这也许能提供一个监测空气中二氧化碳含量的既快又准的方法。

柯林斯例句

Plants and trees filter carbon dioxide out of the air and produce oxygen.

花草树木会过滤掉空气中的二氧化碳并制造氧气。

柯林斯例句

Methane is often regarded as the second most important greenhouse gas after carbon dioxide.

甲烷常被认为是仅次于二氧化碳的重要温室气体。

柯林斯例句

Under normal circumstances, these two gases react readily to produce carbon dioxide and water.

在正常情况下，这两种气体容易发生反应产生二氧化碳和水。

柯林斯例句

I am all for cutting carbon dioxide emissions, but that would be much more easily achieved by giving subsidies to windpower, than with nuclear power.

我完全赞成减少二氧化碳的排放，但是，相比发展核能，对发展风能提供补贴更容易实现这一目标。

柯林斯例句

dioxide

Can supply good quality titanium dioxide anatase.

(产品照片) Henan Hongye Chemical Company Ltd.

Carbon dioxide, carbon monoxide, hydrogen cyanide, nitrogen containing gases.

: 二氧化碳, 一氧化碳, 氰化氢和含氮气体.

QJ-C carbon dioxide filter is applied to improve purity of CO2 and separate impurity.

C二氧化碳过滤器用它来提高co2纯度，分离杂质。

Kyoto already puts more weight on methane than on carbon dioxide, but is that enough?

《京都议定书》对甲烷的重视已超过二氧化碳。 但这是否就足够了呢?

Kyoto already puts more weight on methane than on carbon dioxide,but is that enough?

《京都议定书》对甲烷的重视已超过二氧化碳。但这是否就足够了呢?

A stable radical intermediate is a necessary requisite to loss of carbon dioxide.

一个稳定自由基的中间体是脱除二氧化碳所需的必要条件。

A single tree will absorb one ton of carbon dioxide over its lifetime.

一棵树在它的一生中可吸收1吨二氧化碳。

Carbon monoxide, chlorine, and sulfur dioxide are examples of these gases.

一氧化碳、氯气、二氧化硫就是这些气体的代表。

This, in turn, react with the iron to form oxide-free iron and carbon dioxide.

一氧化碳接着又与铁形成脱氧的铁和二氧化碳。

One study found that an SUV will release about two times as much carbon dioxide as a car over the life of the vehicle.

一项研究表明，在整个使用寿命期间，一辆SUV的二氧化碳的排放量是普通汽车的两倍。

Unlike hydrogen, carbon dioxide is non-combustible.

与氢不一样，二氧化碳是不可燃的。

CNNC Hua Yuan Titanium Dioxide Co., Ltd.

中核华原钛白股份有限公司。

In fact, in the daytime, live plants will consume carbon dioxide.

事实上，在白天里，水中植物也将会消耗二氧化碳。

The concentrations of nitrogen dioxide and ozone also exceed the objectives for a few days in a year.

二氧化氮及臭氧的浓度，每年也有几天超出了空气质素指标。

Inactivation effect of chlorine dioxide on influenza viruses in water.

二氧化氯对水中流感病毒的消毒效果。

Nitrogen dioxide and ozone may cause pulmonary edema.

二氧化炭和臭氧可以引起肺水肿。

A build-up of carbon dioxide occurs which leads to a respiratory acidosis.

二氧化炭蓄积导致呼吸性酸中毒。

Sulfur dioxide and nitrogen oxides also cause acidic precipitation, commonly called acid rain.

二氧化硫和氨氧化物引起酸性降雨，常称为酸雨。

Sulfur dioxide and formaldehyde both produce irritation.

二氧化硫和甲醛都可产生刺激。

Sulphur dioxide is a pollutant and a major contributor to acid rain.

二氧化硫是一种污染物，并且是形成酸雨的主要因素。

Review On Catalytic Purification Techniques of the Sulfur Dioxide.

二氧化硫的催化净化技术。

Carbon dioxide does not burn, nor does it support combustion.

二氧化碳不能燃烧，它也不能助燃。

Carbon dioxide may not be a typical air pollutant.

二氧化碳可能不是一种典型的污染物。

The content of the carbon dioxide is too high, please readjust the process.

二氧化碳含量偏高,请调整工艺。

Carbon dioxide reacts with a group of chemicals called amines.

二氧化碳和一组胺类化学品发生反应。

When carbon dioxide dissolves in water itforms carbonic acid.

二氧化碳在水中溶解后会形成碳酸。

Carbon dioxide is the largest contributor to the greenhouse effect.

二氧化碳太多是道致温室效应的最主要原因。

Carbon dioxide has caused the greenhouse effect.

二氧化碳形成温室效应。

The rise in carbon dioxide does parallel the growth of industry.

二氧化碳排放量的确随工业发展而上升。

Carbon dioxide is colorless, odorless and heavier than air.

二氧化碳是一种无色、无味并且比空气重的气体。

Carbon dioxide is the main greenhouse gas.

二氧化碳是主要的温室气体。

Carbon dioxide results from complete combustion of carboncontaining compounds.

二氧化碳是由含碳化合物的完全燃烧产生的。

Carbon dioxide consists of carbon and oxygen.

二氧化碳是由碳和氧组成的。

Carbon dioxide exposure can cause nausea and respiratory problems.

二氧化碳暴露可引起恶心及呼吸困难。

Carbon dioxide interferes with the liberation of oxygen to the tissues.

二氧化碳有碍氧气释入组织。

The release of carbon dioxide has taken a toll on clean air.

二氧化碳污染了清洁的空气

The release of carbon dioxide has an acidifying effect.

二氧化碳溶于水后，水就会酸化。

Carbon dioxide is converted into oxygen through the agency of plant.

二氧化碳由于植物的作用转化为氧气。

Carbon dioxide is converted into oxygen through the agency of plants.

二氧化碳由於植物的作用转化为氧气。

The carbon dioxide is expelled by the lungs.

二氧化碳由肺排出。

The molecular symbol for carbon dioxide is CO2.

二氧化碳的分子式是co2。

Carbon dioxide emissions are the primary source of greenhouse gases.

二氧化碳的释放是温室效应气体的主要来源。

The sparkle and zest of carbonated beverages stems from the carbon dioxide gas.

二氧化碳碳酸饮料的发泡和刺激味道来自二氧化碳气体。

Carbon dioxide , CO 2 is a reaction product when urea is used as the reductant.

二氧化碳，二氧化碳是一种反应产物时尿素用作还原剂。

Titanium dioxide: Mineral used in papermaking as a loading to improve the whiteness and opacity.

二氧化钛：造纸时，加入填料内，用来增加白度和不透明度的矿物质。

Products: Fixed Carbn Dioxide Fire Extinguishing Installation.

产品：固定式二氧化碳灭火装置。

The resulting flue gas is almost pure carbon dioxide.

产生的管道气体几乎仅仅是二氧化碳。

Humans take in oxygen and breathe out carbon dioxide.

人吸入氧气，呼出二氧化碳。

To remove carbon dioxide or carbonic acid from.

人工加入二氧化碳的起泡饮料。

Each time you draw breath today, 380 molecules per million are carbon dioxide.

今日，你所吸的每一口气里，100万个分子之中，二氧化碳则占了380个。

A method for direct determination of cerium dioxide content is studied.

介绍了一种直接测定氧化铈含量的新方法。

The atmosphere they create has a combination of gases such as hydrogen, water, ammonia, methane, and carbon dioxide.

他们创造的大气是由诸如氢、水、氨、甲烷和二氧化碳混合而成的气体。

The carbon dioxide from their breath is damaging the paintings.

他们呼出的二氧化碳正破坏着壁画。

They doped the titanium dioxide lattice with nitrogen atoms.

他们用氮原子掺杂了二氧化钛晶格。

He discovered that people do not yawn as a way to force out carbon dioxide gas from their lungs or to get more oxygen.

他发现人们不是把打哈欠作为一种用力吐出他们肺里的二氧化碳或得到更多的氧气的方法。

All that carbon dioxide has clearly addled his thinking.

他显然是被那些二氧化碳搞糊涂了。

You mean crops and plants that absorb carbon dioxide from the atmosphere?

你的意思是作物和植物能从大气中吸收二氧化碳？

Use water spray, foam, dry chemical or carbon dioxide.

使用水雾,泡沫,化学干粉或二氧化碳灭火剂。

Burning biofuels does indeed release carbon dioxide, a greenhouse gas.

使用生物燃料确实会释放出一种叫做二氧化碳的温室气体。

The use of sulfates and carbon dioxide requires strictly anaerobic conditions.

使用硫酸盐和二氧化碳时，需要严格的厌氧条件。

To supply or charge(liquid) with a gas,especially to charge with carbon dioxide.

充气于充气于（液体），特指用二氧化碳充气。

The method is to coat a wafer of silicon with a protective layer of silicon dioxide.

其方法是往硅片上涂上一层二氧化硅防护膜。

Reducing levels of carbon dioxide in the atmosphere is of critical importance.

减少大气层中的二氧化碳含量极其重要。

STUDY ON RELEASE RATEOF GEL-TYPE SOLID CHLORINE DIOXIDE.

凝胶型固体二氧化氯释放速率的研究。

Molecules may consist of like atoms , as in oxygen , or of unlike atoms , as in carbon dioxide .

分子或由同样原子组成，如在氧气中，或由不同原子组成，如在二氧化碳中。

Emissions of carbon dioxide will increase by around 5% by 2030.

到2030年前，二氧化碳的排放量将会增多5%。

Laboring muscles burn oxygen rapidly and pour out waste carbon dioxide.

劳动着的肌肉能迅速燃烧氧气，放出废料二氧化碳。

A spokesperson commented that levels of carbon dioxide were very high.

发言人称二氧化碳的含量很高。

Gradual seepage of carbon dioxide into the air is also an issue, because over time it could defeat the goal of CCS.

另一个要考虑的问题，是二氧化碳慢慢渗出而进入大气；长期而言，这会使CCS的成效大打折扣。

Another factor to consider is that as oceans warm, they release carbon dioxide.

另外一个因素就是当海洋变暖时，海水会释放二氧化碳。

But the amount of the carbon dioxide up there is increasing.

可是外层空间的二氧化碳数量在不断的增加。

Chlorophyll is the green substance the tree uses to change sunlight, water and carbon dioxide into food energy.

叶绿素是一种树上的绿色物质，树用将之用于把阳光、水和二氧化碳转换成养料能量。

CFCs, carbon dioxide, and other gases in the atmosphere act like a greenhouse.

含氯氟烃、二氧化碳以及大气层中的其它气体起着像温室一样的作用。

Some sulphur dioxide is liberated when coal, heavy oil and gas burn, because they all contain sulphur compounds.

因为煤、重油和煤气都含有硫化物，所以在它们燃烧时会放出一些二氧化硫。

There is net release of carbon dioxide from stomata.

因此二氧化碳有净流出]。

Thus, carbon dioxide injects new life into old fields.

因此，二氧化碳为老旧油田注入了新生命。

The sinking of oceanic crust at subduction zones carries water and carbon dioxide back into the mantle.

在俯冲区洋壳下沉，又把水和二氧化碳带回地下。

In large towns the carbon dioxide content may be slightly higher than in country districts .

在大城镇里，二氧化碳的含量会略高于乡下。

There is a protective coating of silicon dioxide on the silicon carbide.

在棒的表面有一层二氧化硅保护涂层。

Beneath the lake, molten rock belches carbon dioxide [CO2] into the water.

在湖下，熔岩石在水中爆出二氧化碳。

The carbon14 atoms oxidize to carbon dioxide which gets blown about and mixed up with lower atmosphere.
碳14原子氧化生成二氧化碳，向四周散去并与低空的大气混合。

Soft drinks contain carbon dioxide.
软饮料中含有二氧化碳。

Plants can absorb carbon dioxide and release oxygen.
植物可以吸收二氧化碳释放氧气。

Acid rain is caused by sculptures dioxide spewed from factories and power plants.
酸雨的形成是从工厂和发电厂被排放的二氧化物引起。

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