| 单词 | 一氧化氮 | ||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 一氧化氮—nitric oxideExamples:一氧化二氮—nitrous oxide N2O laughing gas See also:一氧—carbon monoxide 氧化pl—oxidespl 氧化n—oxidationn(chemistry) oxidizationn 氧化—oxidize 氮化pl—nitridespl
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这些污染物包括二氧化氮、一氧化氮、氰化氢和N-亚硝基胺、尼古丁、一氧化碳、氧化氮、芳香烃、丙烯醛、苯类、芳香和可吸入的悬浮粒子。 camfil.cn | These include NO2, NO, hydrogen cyanide (HCN) [...] and [...] N-nitrosamines, nicotine, CO, nitrogen oxides, aromatic hydrocarbons, acrolein, acetone, benzene, nitrogen oxides,and aromatic and [...]respirable suspended particles. camfil.pl |
经与理大求证，该研究列出的数字实为柴油的士每公里排放0.18克一氧化氮。 greencouncil.org | As confirmed by the Polytechnic [...] University, findings in the report in fact showed [...] the emission ofnitrogen monoxidebydieseltaxis [...]was 0.18g per kilometre. greencouncil.org |
(c) 第11 章关于土壤直接和间接排放一氧化二氮的信息。 daccess-ods.un.org | (k) Information in chapter 11 relevant to direct and [...] indirectnitrous oxide emissions fromsoils. daccess-ods.un.org |
(b) 在大气沉积的一氧化二氮(N2O) 和氨的N2O 排放量，说明这些N2O排 放量是否需要报告 daccess-ods.un.org | (b) Nitrous oxide(N O) emissions from [...] atmospheric deposition ofnitrogen oxideand ammonia [...]and clarity on where these N daccess-ods.un.org |
这种减排的巨大潜力 [...] 的原因是对化石燃料的替代和牲畜粪肥产生的甲烷和一氧化二氮的温室气体排 放量减少的双重效果。 daccess-ods.un.org | This high reduction potential is the result of the [...] dual effect of the substitution of fossil fuels and reduced emissions of [...] methane and nitrous oxides from livestock manure. daccess-ods.un.org |
植物界含有丰富的环胺合脢抗化剂，例如由山楂果萃取出的化合物就具有抑 制 COX 酵素及生物检定抗氧化剂的能力(17)，白黎蘆醇中的 [...] alpha-viniferin 也对 COX-2 有抑制的效果，并可帮助一氧化氮的合成(18)。 herbalifenutritioninstitute.com | Compounds extracted from crabapple fruits have demonstrated activity in COX enzyme inhibitory and antioxidant [...] bioassays[17] and alpha-viniferin, a trimmer of reseveratrol, has an inhibitory effect of [...] COX-2 and inducible nitricoxide synthase. herbalifenutritioninstitute.com |
这六种温室气体为二氧 化碳 (CO )、甲烷 (CH 4)、一氧化二氮(NO)、氢氟氯碳化物 (HFCs)、全氟碳化物 (PFCs) 及六氟化硫 (SF 6)。 swirepacific.com | These are carbon dioxide (CO ), methane (CH 4 ), nitrous oxide (N 2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), and sulphur hexafluoride (SF 6). swirepacific.com |
余下的1.5%为一氧化二氮、氟代烃和其他温室气体。 reports.wacker.com | The remaining 1.5 percent is [...] made up ofnitrous oxide, fluorocarbons and [...]other greenhouse gases. reports.wacker.com |
在超过25年的研究中，我从来没有见过像一氧化氮这样的分子，对正常和不正常的身体功能产生无处不在影响。”约翰·霍普金斯大学医学院神经科学主任所罗门·斯奈德博士（Dr. Solomon Snyder）说。 kyaniscience.com | In my 25 years of research, I have never seen a molecule that so pervasively influences normal and abnormal body functions,” said Dr. Solomon Snyder, the director of neuroscience at Johns Hopkins Medical School. kyaniscience.com |
通过标签制度， 消费者获悉气候认证的食品是采用最佳可行技术生产出来的，这些技术包括使用 可再生燃料为温室供暖、使用一氧化二氮排放量低的矿物肥料和限制使用来自高 价值养护区的大豆等。 daccess-ods.un.org | Through the labelling system, consumers are informed that climate-certified food is produced using the best available techniques, including, for instance, [...] the use of renewable fuels [...] for heating greenhouses, the use of mineral fertilizers with low emissions ofnitrous oxide, and alimited [...]use of soybeans in high-value conservation areas. daccess-ods.un.org |
研究表明，植物对铀的吸收26 以及废气燃烧( [...] 有时用于消除原油中的废气) ，会向大气中释放一氧化二氮(N2535. 2O) 和二氧化硫(SO 2) [...]，造成酸性降水，即“酸雨”，可对地表水和土壤造成污染。 daccess-ods.un.org | Studies have shown that plants uptake uranium,26 and gas flaring, which is sometimes [...] used to remove unwanted gas from crude [...] oil, releases nitrous oxide (N O) and sulphur [...]dioxide (SO ) into the atmosphere, resulting [...]in acidic precipitation, or “acid rain,” that can contaminate surface water and soil. daccess-ods.un.org |
我们熟悉的项目种类和方法包括：造林和再生林、农业、生物气体、生物量能源、水、床/矿甲烷、能源分布、能源效率 [...] – 家庭、能源效率 – 工业、能源效率 – 本世代、能源效率 – 服务、能源效率 – [...] 提供方、矿物燃料转换、逃逸性排放、地热、氢氟烃(HFCs)、水能、堆填区沼气、一氧化二氮(N20)、全氟化碳(PFCs)、太阳能、汐能、能源输送和风能。 carbon350.co.uk | We have knowledge and experience of the following project types and their methodologies; Aforestation and reforestation, Agriculture, Biogas, Biomass energy, Cement, Coal Bed/Mine Methane, Energy distribution, Energy efficiency – Households, Energy efficiency – Industry, Energy efficiency – Own Generation, Energy [...] efficiency – Service, Energy [...] efficiency – Supply side, FossilFuel Switch, Fugitive, [...]Geothermal, HFCs, Hydro power, Landfill [...]gas, N20, PFCs, Solar power, Tidal power, Transport and Wind Power. carbon350.co.uk |
使用双冲程机油对减少机动车辆一氧化碳、碳氢化合物和氮的 氧化物的影响——机动车辆与环境问题国际会议记录，德黑兰。 daccess-ods.un.org | Effects on use of two-stroke oils on reduction of [...] carbon monoxide, hydrocarbonandnitrogen oxide emissions in motorcycles: [...]Proceedings of the International [...]Conference on Motor Vehicles and Environment, Tehran. daccess-ods.un.org |
空气污染物指向空气中释放的挥发性有 机化合物（VOCs）、一氧化碳（CO）、氮氧化物（NOx）、 硫 氧 化 物（SOx）、 颗 粒 物 [...] 和 其 它 污 染 物1 。 huntsman.com | Air emissions are releases of volatile organic compounds [...] (VOCs), carbon monoxide (CO), nitrogen oxides (NOx), sulfur oxides [...](SOx), particulate matter and other contaminants1 . huntsman.com |
焚烧处理时会产生一氧化碳、氧化 氮等气体、应一点一点少量焚烧处理。 chemical.kao.com | Risk of producing [...] harmful gases such as carbon monoxide andnitrogen oxides. chemical.kao.com |
内务委员会主席表示，该条例草案旨在设立一个法定框架以规管发电厂排放的二氧化硫、氮 氧化物和可吸入悬浮粒子。 legco.gov.hk | The Chairman said that the Bill sought to establish a [...] legal framework [...] to regulate the emission of sulphur dioxide,nitrogen oxides and respirable suspended particulates [...]of the power plants. legco.gov.hk |
再者， 此等催化器属特别类型，可把有害的空气污染物 ( 例如一氧化碳和碳氢化合物) 氧化为二氧化碳和水，并把氮氧化物还原为氮气和氧气。 legco.gov.hk | Moreover, these were a special type of [...] catalytic converters [...] that could oxidize harmful air pollutants (such as carbon monoxide and hydrocarbons) into carbon dioxide and water, and reduce nitrogenoxides backto nitrogen and oxygen. legco.gov.hk |
组装完成後，蛋内多项被动感应器会分析通过的气流，运用各种电磁、化学与光学技术，侦测一氧化碳、二氧化氮、温度与湿度，另可附加其他装置，感应臭氧、微粒与辐射，结果直接上传至资料交换中心Cosm（前名Pachube），可做为个别读数或纳入区域地图中。 thisbigcity.net | These will use a variety of electromagnetic, chemical and optical techniques to detect [...] concentrations of carbon monoxide,nitrogen dioxide, temperature [...]and humidity, [...]with optional extra sensors for ozone, particulates and radiation. thisbigcity.net |
为了改善珠江 三角洲地区的空气质素，香港政府与广东省政府已承諾在 二零一零年时，尽力减少二氧化硫、氮氧化物和可吸入悬 浮粒子的排放 (見图 3.1)。 forum.gov.hk | To improve regional air quality in the Pearl River Delta, the Hong Kong Government and the Guangdong [...] Provincial Government are [...] committed, on a best endeavour basis, to reducing the emissions of sulphur dioxide (SO), nitrogenoxides(NOx) [...]and respirable suspended [...]particulates (RSP) by 2010 (see Figure 3.1 below). forum.gov.hk |
虽然上述协议是直线前进的惰性条件下，一些常见故障排除程序是：（一）确保焦磷酸钾，脱气和干，（b）如钐金属有长期暴露在空气中，它可能有一个外层氧化，用研钵和pestal清洁的金属表面暴露的金属研磨，（三）火焰干燥所有玻璃器皿和冷却的氩气下，（四）随着氮，优选氩气惰性气氛中作为购买已被证明与该金属相互作用，（e）在存在下，过量的金属的Sm-有助于保持SMI的浓度如图2所示 ，（六）resublime的碘晶体。 jove.com | While the above protocol is straight forward when done under inert conditions, some of the common troubleshooting procedures are: (a) make sure the THF is properly degassed and dry, (b) if Sm metal has had [...] prolonged exposure to air [...] it couldhaveanoxidized outside layer, grind the metal with a mortar and pestal to expose the clean metal surface, (c) flame-dry all glassware and cool under argon, (d) argon is preferred inert atmosphere overNitrogen,as the later has [...]been shown to interact [...]with the metal, (e) The presence of excess Sm-metal helps to maintain the concentration of SmI2, (f) resublime the iodine crystals. jove.com |
其他涂料更进一步，还能改善邻近空气品质，这项技术非常适合菲律宾首都马尼拉，当地是全球人口密度最高的城市，因为氧化氮浓度过高，每年导致逾4000名早产儿死亡，2010年间，地方政府与世界自然基金会、「全球气候行动运动」、油漆公司Boysen合作，在一座地铁站绘制200平方公尺的壁画。 thisbigcity.net | In 2010, the Metro Manila Development Authority teamed up with WWF-Philippines, the Global Campaign for Climate Action and paint company Boysen to create a 200 square metre mural at a metrorail station. thisbigcity.net |
如所有污染物的排放量均比其 总许可排放 量减去市场调节後低 30%或以上 (a) 关於二氧化硫、氮氧化物和悬浮粒子（每一种均称爲“污染物”）的 “许可排放量＂是指以下三者之总和： (i)就港灯拥有及营运的发 电厂而发出的有关指明工序牌照内所容许作出的以吨爲单位的排 放上限（下称“初始上限”）， (ii)政府按照《空气污染管制条例》（第 311 章）（下称“条例”）所作出的调整（下称“政府调整”）和(iii)港 灯通过第 6 段提及的立法建议中拟允许的排放交易而从第三者所获 取的排放限额或排放利益（“市场调节”）所得到的调整 hkelectric.com | (a) “Permissible Emissions” in relation to each of SO2,NOx,and RSP (each a “Pollutant”) means the aggregate of (i) the maximum amount of a Pollutant expressed in tonnes which any power plant owned and operated by HEC is permitted to emit as set out in a Specified Process Licence (“Initial Cap”), (ii) adjustment made by the Government pursuant to the Air Pollution Control Ordinance (Cap. 311) (“APCO”) (“Government Adjustment”) and (iii) emission allowances or emission credits obtained by HEC from third parties through emissions trading as contemplated in the Legislative Proposal referred to in paragraph 6 (“Market Adjustment”) hkelectric.com |
新的空 气质素指标已全部按照世卫的目标水平制定，在七种主要污染 物中，四种污染物，即二氧化氮、一氧化碳、铅及二氧化硫， 已全部或部分采纳最终的世衞空气质素指引，亦大致上与其他 先进国家，如欧盟和美国的指标相若。 legco.gov.hk | The new AQOs are set in accordance with air quality targets of the World Health Organization (WHO). Four out of the seven major pollutants, namely NO2, carbonmonoxide,lead and SO2, have fully or partly adopted WHO's ultimate air quality targets, and are broadly on par with the standards of other advanced regions such as the European Union and the United States. legco.gov.hk |
大多数情况下，我们的准确性比复杂昂贵的椭偏仪好得多, 尤其在有薄膜吸收和透明基板的情况下，比如氮化硅膜，铟锡氧化膜一类的材料。 cn.filmetrics.com | In many cases our accuracy is even better than much more complicated and expensive ellipsometry methods, especially when the film is absorbing and on a transparent substrate, which is often the case for Si3N4, ITO, and many othercommon materials. filmetrics.com |
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