nitrous oxide
美 [ˌnaɪtrəs ˈɑkˌsaɪd] 
英 [ˌnaɪtrəs ˈɒksaɪd]
英汉双解
1. | 氧化亚氮，笑气（旧时牙医用作麻醉剂）a gas used especially in the past by dentists to prevent you from feeling pain |
英汉解释
英英解释
例句
The invention relates to a co-al composite oxide supported gold catalyst for nitrous oxide decomposition and a preparation method thereof.
本发明涉及一种用于一氧化二氮分解的钴铝复合氧化物负载金催化剂及其制备方法。
But two-thirds of this effect may be offset by the greater release of nitrous oxide, a potent greenhouse gas, from the sea.
但是这个效应的三分之二可能被从海洋排出的温室效应的主要气体-氧化亚氮的大量排放所抵消。
If you inhale too much nitrous oxide very quickly, the gas can completely shut down the area of your brain responsible for breathing.
如果快速吸入过多一氧化氮，它就能完全封锁你的大脑对呼吸的控制。
While nitrous oxide is a powerful greenhouse gas, when it's burned as rocket fuel, the only byproducts are hot oxygen and nitrogen.
虽然氧化氮是种温室效应气体，但当用作火箭燃料燃烧时，排出的副产品仅仅是热氧气和热氮气。
Stanford professor Brian Cantwell specializes in designing rocket thrusters that run on nitrous oxide, also known as laughing gas.
斯坦福大学教授BrianCantwell致力于设计开发以氧化氮又称笑气为动力的火箭推进器。
But the quantification of nitrous-oxide emissions is still not well understood, says Dr Williams, so it is not clear which model to use.
但是，威廉姆博士说，一氧化二氮气体的具体排放量目前还没有人们完全了解，因此也无法决定该具体使用哪一种模拟方式。
He and some of his grad students wanted to use nitrous oxide as an emissions-free energy source.
他和他班上一些大学生想利用氧化氮作为无排放的动力能源。
Additionally, methane and nitrous oxide emission would be reduced substantially.
此外，甲烷和一氧化二氮排放量将大幅减少。
Intensive farms also use fertilizers which release the powerful greenhouse gas nitrous oxide when applied to the soil.
集约化农业生产使用化肥，施到土壤中的化肥会释放强大的温室气体一氧化二氮。
The most flux of the propellant depends on the self-pressurizing ability of the nitrous oxide supply system.
推进剂最大流量依赖于一氧化二氮供应系统自身增压能力。
Having extra air for combustion minimized the formation of unburned hydrocarbon, carbon-monoxide, and nitrous-oxide emissions.
有额外的助燃空气最小的形成未燃尽的碳氢化合物，一氧化碳和氮氧化物的排放量。
Nitrous oxide pollution of the atmosphere occurs usually from the nitration of cellulose and other organic materials.
大气中的一氧化二氮污染通常由纤维和其他有机物质的硝化作用产生。
The worst culprit is a greenhouse gas called nitrous oxide, a breakdown product of nitrogen fertilisers (including organic ones).
其中的罪魁祸首是一氧化氮，它是氮肥的分解物（包括有机氮肥）。
Because precipitation usually increases nitrous oxide emissions from the soil, she also collects data after any rain or snowfall.
因为降水通常会加剧土壤中一氧化二氮向外排放，她也搜集每次降雨或降雪后的数据。
Influence of Nitrous Oxide on Minimum Alveolar Concentration of Sevoflurane for Laryngeal Mask Insertion in Children Kihara S , et al.
笑气对儿童喉罩插入时七氟醚最小肺泡浓度的影响。
Effects of Isoflurane Versus Fentanyl - Nitrous Oxide Anesthesia on Long- term Outcome from Severe Forebrain Ischemia in the Rat .
不同持续时间亚低温对缺血新生鼠脑的保护作用。
Classic Papers Revisited An Early Example of Evidence-based Medicine: Hypoxemia due to Nitrous Oxide.
一项关于循征医学的早期实例：氧化亚氮导致的低氧血症。
What Happened: In its salad days, nitrous oxide was strictly a party toy, since it made people howl like hyenas.
经过：一开始，一氧化二氮纯粹是派对上的玩物，因为它能让人像鬣狗一样狂笑。
Inhaling nitrous oxide will displace the oxygen in your lungs. Your body could have difficulty expelling the gas from your lungs.
吸入的一氧化氮将取代你肺中的氧气，而你的身体又很难使之排出。
Nitrous oxide is destroyed in the stratosphere and removed from the atmosphere more slowly than methane, persisting for around 114 years.
一氧化二氮在平流层中被破坏，它从大气中被除去要比甲烷慢得多，能存在约114年。
Objective To compare the anesthetic effect of nitrous oxide and intravenous anesthesia in induced abortion.
目的探讨笑气与静脉麻醉对人工流产术的手术效果。
Perfumers'laboratories microcapsulated increases the stability of it, from humidity that, nitrous oxide, UV and microbial, and so on.
香料的微胶囊化还可提高它的稳定性，免受湿气、氧化、紫外线及微生物等的影响。
Nitrous oxide is commonly known as laughing gas.
一氧化二氮通常被称作笑气。
In the larger vessels, if the nitrous oxide affects the smooth muscles, it affects the smooth muscle stiffness.
在更大的血管中，如果一氧化氮作用于平滑肌，它就会影响平滑肌的弹性。
Whippets are extremely dangerous. Inhaling too much nitrous oxide can result in death.
Whippets极其危险---吸入过多一氧化二氮能置人于死地。
Before a procedure, patients inhale these gasses, which are mixed with either oxygen or nitrous oxide.
手术之前，患者会吸入这些混合着氧气或一氧化二氮的麻醉气体。
Agriculture produces 70% of the nitrous oxide emissions in Europe.
欧洲70%的氧化亚氮（N2O）都来自于农业排放。
Livestock manure, left to decompose naturally, emits two particularly potent GHGs -- nitrous oxide and methane.
家畜的粪便靠自然分解可排放出两种独特有效的温室气体——氧化亚氮和甲烷。
Initiate a protocol under UNFCCC to reduce methane and nitrous oxide produced by livestock.
据气候变化框架公约创建一个协议，以减少畜牧业产生的甲烷和一氧化二氮。
The land can also release nitrides nitrous oxide, a heat trapping heat-trapping gas.
土地也会释放一氧化二氮，这是一种热传递气体。
Such crops could reduce both nitrous oxide emissions and the nitrogen run-off that creates dead zones in the oceans.
这种农作物能减少一氧化氮的排放以及氮流出之后在海洋造成的死区。
Some farming practices and land-use changes increase the levels of methane and nitrous oxide.
一些农业行为和土地使用的改变增加了一氧化氮和一氧化二氮的含量。
Or it turns to nitrous oxide in the soil, a gas with roughly 300 times the greenhouse-warming potential of carbon dioxide, pound for pound.
或是在土壤中转化成一氧化二氮，其潜在的温室气体效应大概是二氧化碳的300倍。
Objective To explore the effect of inhalation nitrous oxide (NO) for relieving pain in delivery on progression of labor.
目的探讨笑气吸入对分娩的镇痛作用以及对产程进展的影响。
Human activities account for about one third of global nitrous oxide emissions.
人类活动占全球氧化亚氮排放的大约三分之一。
Methane is the most important of these gases, followed by black carbon and nitrous oxide.
甲烷是这些气体的最重要部分，然后才是黑碳和一氧化氮。
Curbing nitrous oxide emissions would enhance the ozone layer's recovery.
抑制氧化亚氮的排放将会促进臭氧层的恢复。
These rockets use experimental motors like nitrous oxide .
这些火箭使用试验性发动机如氮氧发动机。
won by Raiffeisen Zentralbank for financing the Egyptian nitrous oxide reduction project.
以表彰其为埃及一氧化二氮减排项目提供融资。
As a result: Nitrous oxide became an early form of anesthesia.
结果：一氧化二氮成为一种早期的麻醉剂。
