| 单词 | 二氧化物 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 二氧化物—dioxideSee also:氧化物—oxide oxides 氧化物n—dioxiden 氧化pl—oxidespl 氧化n—oxidationn(chemistry) oxidizationn
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清洁空气法案》的目标是通过减少硫化二氧化物、二氧化硫及氧化氮来减少酸雨。 embassyusa.cn | The goal of the Clean Air Act was to reduce acid rain by reducing sulfur dioxide, SO2, and nitrogen oxides, NOX. eng.embassyusa.cn |
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 couldoxidize harmfulair pollutants (such as carbon monoxide and hydrocarbons) into carbon dioxideand [...]water, and reduce nitrogen [...]oxides back to nitrogen and oxygen. legco.gov.hk |
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, [...] nitrogenoxides and respirable suspended particulates ofthe powerplants. legco.gov.hk |
民 建联昨 天 约见广东省环境保护局 官 员，要 求 广东省落 实 各 [...] 项减废 措施， 包括为油 煤 发 电机组安装 脱硫装 置 、加快建设 天 然 气 发 [...] 电机组、 规 管 个 别 企 业 自 行 发 电 及 实 施 欧盟 III 期 车 辆 排废标 准等， 从 而减少二氧 化硫及 氮氧 化 物的排放量。 legco.gov.hk | The DAB met with officials of the Environmental Protection Bureau of the Guangdong Provincial Government yesterday and we asked the Guangdong Province to implement various emission reduction measures, including the installation of desulphurization facilities for power generation units fired on oil and coal, expediting the construction of natural gas power generation units, imposing regulatory control on power generation by individual industries on their own and giving effect [...] to the Euro III vehicle emission [...] standards, with a view to reducing the emission ofsulphur dioxide and nitrogen oxide. legco.gov.hk |
对会员国在海洋影响气候变化和全球碳循环方面的观测和研究，加强科技指导：政府 间海洋学委员会（IOC）和海洋研究科学委员会（SCOR）于 2004 年 5 月 10-12 日在法国巴 [...] 黎召开了一次“高二氧化碳世界中的海洋”的公开演讨会，讨论了海洋二氧化碳浓度上升在生物学和生物地球化学方面所造成的影响，以及减缓这种上升趋势可能采取的战略行动。 unesdoc.unesco.org | Scientific and technical guidance to Member States on observations and research needed to understand the ocean’s role in climate change and in the global carbon cycle enhanced: The Intergovernmental Oceanographic Commission (IOC) and the [...] Scientific Committee on Oceanic Research(SCOR) convened an open symposium on The Ocean in a High-CO2 World from 10 to 12 May 2004 in Paris, [...] France, to addressthebiological and biogeochemical consequences of increasing [...]oceanic [...]CO2 levels, and possible strategies for mitigating such increases. unesdoc.unesco.org |
因为火 力发电 会 产 生氮氧 化 物、二 氧 化硫和悬浮粒 子 ， 并且很 易 造 成 毒 雾 ， 会大大损 害 我们的 心 肺 功 能。 legco.gov.hk | Electricity generated by fuel-burning creates [...] nitrogen oxide, sulphur dioxide andsuspended particulates and is conducive to the formation of toxicvapour, which [...]will cause serious [...]damage to the functions of our heart and lung. legco.gov.hk |
有团体建议，当政府修改《空气污染管制条例》，立法管制两家电力公司二氧化硫、氮氧化物、同可吸入悬浮粒子呢三种空气污染物排放上限既时候，政府应同时立法管制电力公司既二氧化碳排放量。 hkupop.hku.hk | The government is about to amend the Air Pollution Control Ordinance and propose to [...] cap emissions of three [...] types of air pollutants, namely sulfur dioxide, nitrogen oxide and respirable [...]suspended particulates, [...]from the two electricity companies. hkupop.hku.hk |
鉴於空气质素日益下降的问题备受公众关注，环境事务委员 会一直密切监察政府当局为减少各类污染物(尤其是氮氧化物、二氧化硫、可吸入悬浮粒子及挥发性有机化合物)排放总量而采取多项空气污 染管制措施的工作进展。 legco.gov.hk | As deteriorating air quality is a major cause of public concern, the Panel on Environmental Affairs (EA Panel) has been closely monitoring the progress of air pollution control measures taken by the Administration to reduce the total emissions of various pollutants, particularly NO legco.gov.hk |
此外，使用替 代（源於生物质或化石）燃料可能实现重要的 减排，如减少垃圾焚烧厂或填埋场产生的二氧 化碳排放。 wbcsdcement.org | Use of alternative (biomass-or fossil-derived) fuels may, in addition, lead to important emission reductions elsewhere, for instance fromwaste incinerationplantsor landfills. wbcsdcement.org |
挂图中的数据包括农村地区的农村人口规模和增长速度、农业人口规模、 农业区和农田、森林面积、灌溉面积、获得改善供水和卫生的情况、农业中经济 [...] 活跃人口和化肥的使用；以及城市地区的城市人口规模和增长率、人类住区占据 [...] 的土地面积、生活在贫民窟中的城市人口、获得改善供水和卫生的情况、二氧化碳的排放量、空气中颗粒物的密度、产业和服务业中的就业、国内生产总值、使 用中的机动车辆和能源消耗。 daccess-ods.un.org | The data contained in the wallcharts include, for the rural areas, size and rate of growth of the rural population, size of the agricultural population, agricultural area and cropland, forest area, irrigated areas, access to improved water and sanitation, economically active population in agriculture and fertilizer use; and for the urban areas, size and rate of growth of the urban population, land area occupied by human settlements, urban population living in slums, access to [...] improved water and [...] sanitation,carbon dioxide emissions, concentrations of particulate matterin the [...]air, employment in industry [...]and services, gross domestic product, motor vehicles in use and consumption of energy. daccess-ods.un.org |
二零一一年下半年精矿及氢氧化物的钴总产量为4,300吨，较二零一一年上半年 的 产 量 3 , 6 0 0 吨 高 18 %。 glencore.com | Total cobalt production in both [...] concentrateand hydroxide inH2 2011 was 4,300 tonnes, an 18% increase compared to the 3,600 tonnes produced in H1 2011. glencore.com |
在克罗地亚和执行委员会签订的协定中，2005 年附件 A 第一类（氟氯化碳）的最大 允许消费量是 65 ODP 吨，2010 年为 0 ODP 吨；对其间年份，协定没有设定确切数字，但 规定：“消耗臭氧层物质的法律（1999 年 1 月 30 日）列有条款，规定在 2006 年至 2009 年期间，作为一项特例，最多可进口 21.9 ODP 吨附件 A（第一类和第二类）和/或附件 B （第二类和第三类）或含有这些物质的产品，但这些物质和/或产品得用于维护人、植物和 /或动物的生命；国防、安保和消防；和科学研究安全，以及这些产品不能以对环境友好和 在经济上可行的代用品取代”。 multilateralfund.org | In the agreement between Croatia and the Executive Committee, the maximum allowable consumption for Annex A, Group I (CFCs) for the year 2005 was 65 ODP tonnes, for 2010 0 ODP [...] tonne; and for the years in between, the agreement provides no exact figure but stipulates that "TheBy-LawonSubstances that DepletetheOzone Layer (of 30 January 1999) includes a clause on importing on an exceptional basis between 2006 and 2009 up to 21.9 ODP tonnes of Annex A (Groups I and II) and/or Annex B (GroupsII and III) or products containing these substances, when these substances and/or products are for preserving human, plant and/or animal life; national defence, safety and fire-fighting; and scientific research safety, when such products cannot be replaced by environmentally-sound and economically-viable alternatives”. [...] multilateralfund.org |
在 “本港”之前加上“鉴於”；在“日趋恶化，”之後加上“尤其在二氧 化硫及微细悬浮粒子的排放方面，”；在 “资助等；”之後删除“及 ”； 及在紧接句号之前加上“； (八 ) 在启德发展区以外，广泛推广应用 区域供冷系统，以便提高能源效益，达致减排效果；及(九 ) 改善 城市规划及设计，以改善市区的空气流通，减少空气污染物於市区积聚，例如加快检讨各区的《分区计划大纲图》以修订规划参 数、制 订 ‘空气流通目标’、研究将‘空气流通评估’和 ‘空气流通指引’ 订为法定要求，以加强规范私人发展项目对周边环境的影响”。 legco.gov.hk | To add ", as" after "That"; to add "particularly [...] regarding the emission [...] of sulphur dioxideandfine suspended particulates," after "the day,"; to delete "and" after "under the schemes;"; and to add "; (h) in areas other than the Kai Tak Development Area, widely promote the use of district cooling system to enhance energy efficiency and achieve emission reduction; and (i) improve town planning and urban design to improve air ventilation and reduce the accumulation ofair pollutants inurban areas, [...]such as expediting [...]the review of the Outline Zoning Plans of various districts to revise the planning parameters, formulating 'air ventilation objectives', studying making 'air ventilation assessment' and 'air ventilation guidelines' statutory requirements, so as to strengthen the regulation of the impact of private developments on the surrounding environment" immediately before the full stop. legco.gov.hk |
世贸组织的代表指出，对使用或不使用国际标准的监测，是卫生和植物检疫措施 委员会的主要议题之一，并忆及斯里兰卡对肉桂二氧化硫的食典最高含量需要表示关 注，因为它对肉桂出口产生影响；卫生和植物检疫措施委员会主席曾写信给食品法典 委员会主席提请他注意这一事项。 codexalimentarius.org | The Representative of WTO pointed out that the monitoring of the use or non-use of international standards was one of the main agenda items [...] in the SPS Committee [...] and recalled that Sri Lanka had raised its concern regarding the need for a Codex maximum level for sulphur dioxideincinnamon, due to its implications for export of cinnamon, and that the Chair of the SPS Committee [...]had written to the Chair [...]of the Codex Alimentarius Commission to draw his attention to this matter. codexalimentarius.org |
海洋通过洋流把热量输送到全球各处，或者使二氧化碳下沉，从而使之离开大气，因此，海洋在决定气候方面发挥着重要作用；海洋 占世界上生物机体捕获的生物碳(或称绿色碳)总量的 55%。 daccess-ods.un.org | Oceans play an important role in [...] determining climate bytransporting heataround the globe through ocean currents or sinking carbondioxide,thereby taking it out of the atmosphere; oceans account for about 55 per cent of the world’s total biological, or green, carbon captured by living organisms. daccess-ods.un.org |
因此在这一部门，从生物燃料到燃料电池和电动汽车用的燃料等一系列可供 选用的多种燃料，一直在逐步成为能源组合的组成部分，其理由是促使其他的国 内燃料种类多样化，从而稳定成品油价，同时达到对二氧化碳排放量的限制要求。 daccess-ods.un.org | The rational is to diversify into other domestic fuel types to stabilize prices at the pumps and at the same time meet carbon dioxideemissions limits. daccess-ods.un.org |
废气可以部分二次燃烧，从而减少颗粒物质 (PM) 的产生并降低氮氧化物(NOx) 的含量。 hitachi-c-m.com | Exhaust gas [...] is partly re-combusted to reduce particulate matter (PM) output and lower nitrogenoxide (NOx)levels. hitachi-c-m.com |
这些材料中的大部分属于纳米结构材料，其中包括外部尺寸超出纳米范围，但内部结构却是纳米级(1-100纳米)的物质，瓦克生产的气相二氧化硅HDK®属于此类产品。 reports.wacker.com | Most of them are nanostructured – a classification that includes materials whose [...] internal structures are nanoscale (between 1 and 100 [...] nanometers), but whose dimensionsare greater thanthe nano range. reports.wacker.com |
主席谘询业界代表，应否在修订建议中，修订抗氧化剂的定义，以禁止在食物中使用一氧化碳作为抗氧化剂。 cfs.gov.hk | The Chairman invited the trades’ [...] comment on whether [...] the definitionof antioxidantshould berevised to prohibit the use of carbon monoxide as antioxidant infood intheproposed [...]amendment. cfs.gov.hk |
特别是，执行委员会注意到哥伦比亚在以下方 面所取得的进展：成功执行了国家氟氯化碳淘汰计划；启动了氟氯烃淘汰管理计划第一阶段；执 行了诸如该国唯一计量吸入器生产商技术转换及取代四氯化碳加工剂用途等其他项目、冷却器和 超临界二氧化碳示范项目、关于避免使用甲基溴的替代技术的宣传方案，并编制了无用消耗臭氧层物质管理示范项目。 multilateralfund.org | In particular the Executive Committee noted the progress made by Colombia towards the successful implementation of the CFC national phase-out plan, the initiation of stage I of the HCFC phase-out management plan and the implementation [...] of other projects [...] such as the conversion of the only metered-dose inhaler manufacturer in the country, the substitution of CTC as a process agent, the demonstration projects on chillersand supercritical CO multilateralfund.org |
这些新鲜水果 的面层可能含有订明分量的二氧化硫。 cfs.gov.hk | The surface of these fresh fruit might contain [...] prescribed level of sulphur dioxide. cfs.gov.hk |
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 ofmineral fertilizers with low emissions ofnitrous oxide, and alimited [...]use of soybeans in high-value conservation areas. daccess-ods.un.org |
第六十三次会议审议了多边基金 2011-2014 年综合业务计划，在对所提议项目作出 若干修订后，执行委员会：认可了 2011-2014 年综合业务计划，同时指出，认可既不表示 对所确定项目的核准，也不表示对其供资金额或吨数的核准；根据缔约方第二十一次会议 的第 XXI/2 号决定，为低消费量国家销毁消耗臭氧物质设立一个金额 300 万美元的窗口； 并决定可以为氟氯烃淘汰管理计划第二阶段的活动提供项目编制的资金，并在 2012-2014 年业务计划第一阶段结束前予以列入，以及下一个业务计划的持续时间应仅限于下一个 2012-2014 三年期，并包括 2014 年之后的任何多年期供资（第 63/5 号决定）。 multilateralfund.org | The 63rd meeting considered the 2011-2014 consolidated business plan of the Multilateral Fund, and after making some amendments to the projects proposed, the Executive Committee endorsed the 2011-2014 consolidated business plan while noting that endorsement denoted neither approval of the projects identified therein nor their funding or tonnage levels; established a window for ODS destruction for LVC countries, pursuant to decision XXI/2 of theTwenty-first Meeting of the Parties, amounting to US $3 million; and decided that the project preparation could be funded for stage II HPMP activities and 12 might be included prior to the completion of stage I in business plans for the years 2012-2014 and that the duration of the next business plan should be only for the next triennium 2012-2014, and include any multi-year funding after 2014 (decision 63/5). multilateralfund.org |
虽然就反映相同政策原意的条 [...] 文草拟方式一致是可取的做法，但我们同意，就对三氧化二砷的拟议管制而言，拟议的中文本应不会造成释义上的困难。 legco.gov.hk | While it is desirable that there is consistency in the drafting of provisions serving to reflect the same policy [...] intent, we agree that as far as the [...] proposed controlover arsenic trioxide isconcerned, [...]the proposed Chinese text should not [...]cause interpretation difficulties. legco.gov.hk |
小组委员会认为，在 2011-2012 [...] 两年期应继续开展下列领域的工作：不敏感 爆炸物和氧化性固体的分类；与灰尘爆炸危害有关的问题；腐蚀性标准(审议点 [...]蚀问题以及 C.1 检验对固体的适用性)；进一步调整《全球统一制度》的标准以 使其与《示范条例》的标准相一致；对涉及皮肤腐蚀/刺激的章节进行文字修订； [...]水引发毒性的评估；执行问题；进一步改进《全球统一制度》附件 1、2 和 3；编 制小包装标签的进一步指导。 daccess-ods.un.org | The Subcommittee considered that the work in the following areas should be continued in the biennium [...] 2011-2012: classification of desensitized [...] explosives and oxidizingsolids;issues [...]related to dust explosion hazards; corrosivity [...]criteria (consideration of pitting corrosion and suitability of tests C.1 for solids); further alignment of the criteria in the Globally Harmonized System with that of the Model Regulations; editorial revision of the chapters addressing skin corrosion/irritation; assessment of water-activated toxicity; implementation issues; further improvement of annexes 1, 2 and 3 of the Globally Harmonized System; and development of additional guidance for the labelling of small packagings. 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(N25 35. 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 shownthat 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 |
该代表团指出，这一点也要在本届会议上通 过的确认食品安全控制措施指南里强调，该指南规定，需要在个案基础上确认控制措施 建议，应取消该限制，但乳过氧化物酶体系的使用取决于基础设施和确认条件，而且应 基于依靠贸易模式的国家之间的相互协议，以及根据观察到的情况，另外还建议修改附 件 A 里的注脚 9：微生物统计防治措施－乳和乳制品操作规范，增加下列内容：“任何经 过乳过氧化物酶体系处理过的牛奶贸易应基于有关国家之间的相互协议，不得损害与其 他国家的贸易”。 codexalimentarius.org | The Delegation, pointing out that this point was also emphasized in the Guidelines for the Validation of Food Safety Control Measures adopted at the current session, which provided that control measures required validation on a case-by-case basis, proposed that the restriction be lifted, but that the use of the LPS be conditional on infrastructure and validation and be based on mutual agreements between countries depending on patterns [...] of trade, and in line with this [...] observation, further proposed to amend footnote 9 in Appendix A: Microbiostatic Control Measures - Code of Practice for Milk and Milk Products by the addition of the following: "Any trade in milk treated bythe lactoperoxidase system should only be on the basis of mutual agreement between countries concerned, and without prejudice to trade with other countries. codexalimentarius.org |
秘书处在根据第 55/2 [...] 号决定编写关于一“贷款和其他来源的额外收入的融资机制”的政策文件时，也将考虑到 该案头研究的结果，并考虑到对臭氧和气候变化二者带来的好处、及时执行各个项目，以 遵守《蒙特利尔议定书》履约时间安排的必要性以及制定一项退出战略的必要性。 multilateralfund.org | The results of the desk study should also be considered by the Secretariat when preparing a policy paper on a "facility for additional income from loans and other sources" as per [...] decision 55/2, taking into account: the [...] benefits forbothozone and climate change, the [...]need for the timely implementation [...]of projects in order to adhere to the compliance schedule of the Montreal Protocol, and the need for the development of an exit strategy. multilateralfund.org |
加拿大的包括圣卢西亚制冷和空调行业的消耗臭氧层物质的最终淘汰管理计划和乌拉 圭附件 A 第一类物质最终淘汰管理计划，意大利的是刚果民主共和国最终淘汰溶剂行业的 消耗臭氧层物质总体项目，摩洛哥淘汰用作土壤熏蒸剂的甲基溴，在塞尔维亚最终淘汰四氯化碳项目；西班牙的是阿拉伯利比亚民众国淘汰园艺中的甲基溴。 multilateralfund.org | For Canada, those covered the terminal phase-out management plan for ODS in the refrigeration and air-conditioning sector in Saint Lucia and the terminal phase-out management plan for Annex A Group I substances in Uruguay; for Italy, the umbrella project for terminal phase-out of ODS in the solvent sector in the Democratic Republic of Congo, the phase-out of methyl bromide as a soil fumigant in Morocco, and the terminal CTC phase-out project in Serbia; and for Spain, the phase-out of methyl bromide in horticulture in Libyan Arab Jamahiriya. multilateralfund.org |
在第十五次缔约方会议之前，马尔代夫呼吁：哥本哈根协议确保通过一个 充足、方便和灵活机制，为易受影响的国家最直接和最紧迫的适应需求，提供资 金；哥本哈根协议有助于将大气中的二氧化碳浓度降至不超过百万分之 350；这 意味着，到 2020 年，需要从 1990 年的全球温室气体排放水平减少 40%；到 2050 年，减少排放量的 80%。 daccess-ods.un.org | In the lead up to COP15, the Maldives called for: the Copenhagen agreement to ensure that the most immediate and urgent adaptation needs of vulnerable nations are funded through a mechanism that is adequate, easily accessible and flexible; and the Copenhagen agreement to help reduce concentrations of CO2 in the atmosphereto no more than 350 parts per million; implying the need for a 40% global greenhouse gas emissions reduction by 2020 from 1990 levels and an 80% emissions reduction by 2050. daccess-ods.un.org |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。