| 单词 | 二硫化碳 | ||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 二硫化碳—carbon disulfideSee also:硫化n—sulfiden vulcanizationn vulcanisationBEn 碳化n—carbiden carbonationn 碳化—carbonization carbonize dry distillation
|
2004 年，全球范围尚有 31 家工厂在甲基氯生产过程中生产CTC，10 家工厂在 [...] 全氯乙烯生产过程中生产（或能够生产）CTC，1 家工厂在二硫化碳生产过程中生 产CTC。 multilateralfund.org | In 2004, there were 31 plants globally producing CTC based on the chloromethanes process, 10 plants [...] producing (or capable of producing) CTC on perchlorination plants, and one plant [...] producing CTCby the carbon disulphide process. multilateralfund.org |
乌兰巴托的二氧化硫、二氧化氮和一氧化碳浓度超出空气质量标 准，空气污染主要来源于机动车辆的使用。 daccess-ods.un.org | Sulphur dioxide,nitrogen dioxide and carbon monoxide levels exceed [...] air quality standards in Ulaanbaatar, and a main source [...]of air pollution is the use of motor vehicles. daccess-ods.un.org |
正是海洋吸收气候变化产生 的额外热量和二氧化碳的能力才防止了危险的气候变化。 unesdoc.unesco.org | It is the capacity of the ocean to absorb [...] the extraheat and carbondioxide generated [...]by climate change that has prevented dangerous climate change. unesdoc.unesco.org |
在本网站，所有污染物的数据（PM2.5, PM10, NO2, SO2, CO, O3 二氧化氮，二氧化硫，一氧化碳，臭氧）都是使用相同的美国环保署官方的（ EPA）转换公式由µg/m3(微克/每立方米)转换出的空气质量指数，（此转换公式是美国2011年修正后的，比2006版年更为严格版本；对不能提供此修正的链接在此表示歉意 aqicn.org | In this web site, all pollutant data (PM2.5, PM10, NO2, SO2, CO, O3) are converted from µg/m3 to AQI using the sameconvertion formula, which is the official EPA (US Environment Protection Agency) (revision from 2011, which is much more stict than the 2006 one; sorry no we cannot find the link to this revision). aqicn.org |
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 oxideand respirable suspended particulates, from the two electricity companies. hkupop.hku.hk |
在现有的熔炉操作人员编制不变的情况下，REBOX可提供高效的解决方案，提高生产能力和灵活性、降低燃料成本和二氧化碳、氮氧化物及硫氧化物的排放。 linde-gas.com.cn | For existing furnaces with unchanged staffing, REBOX offers efficient solutions providing [...] increased production capacity and flexibility, decreased [...] fuel costs and lowered emissions of carbondioxide,NOx and SOx. linde-gas.com |
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 matter in the [...]air, employment in industry and services, gross domestic product, motor vehicles in use and consumption of energy. daccess-ods.un.org |
适用的 液体包括：汽油、甲烷、乙烷、煤气、丁二烯、乙 醇、甲醇、柴油、乙烯、丙烷、石油、加热油和硫化氢。 beko.de | Permissible fluids are: benzine, ethane, [...] methane, town gas, butadine, ethyl alcohol, methanol, diesel fuel, ethylene, propane, petroleum, heating oil, and hydrogen sulphide. beko.de |
此外， 已知乙烯硫脲和丙烯硫脲两种二硫代氨基甲酸酯类代谢物具有甲状腺毒 性，较其母体化合物更值得关注。 cfs.gov.hk | Two dithiocarbamate metabolites, ethylene thiourea [...] (ETU) and propylene thiourea [...] (PTU), are of greater concern than their respective parent compounds dueto their known thyroid toxicity. cfs.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 |
所涵盖的主题 是：(a) 绿色发展；(b) 节约资源和环保型社会；(c) 增加非化石燃料在自然 [...] 能源组合中的比例；(d) 提高能效和降低二氧化碳排放量的措施；(e) 改革补 贴，以便减少化石燃料的使用和浪费，并提高资源效率和改进减贫努力；(f) [...]电子贸易和交流；(g) [...]能源和水综合规划；(h) 绿色发展计划，以应对气候 变化影响。 daccess-ods.un.org | emissions; (e) reforming [...] subsidies to reduce fossil fuel use and waste [...]and improve resource efficiency and poverty reduction [...]efforts; (f) electricity trade and exchange; (g) integrated energy and water planning; and (h) addressing climate change impacts with green development plans. daccess-ods.un.org |
该代表指出，在本届会议上迅速最终确定药草和香料二氧化硫的含量是一项非常积极的行动，构成了世贸组织和食典委建设性合作的一 [...] 个良好事例。 codexalimentarius.org | The Representative noted that the prompt finalisation [...] of a level for sulphur dioxide in herbs and [...]spices at the present session was a very [...]positive development and provided a good example of constructive cooperation between WTO and Codex. codexalimentarius.org |
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 aHigh-CO2 World from 10 to 12 May 2004 in Paris, France, to address the biological and biogeochemical consequences [...]of increasing oceanic [...]CO2 levels, and possible strategies for mitigating such increases. unesdoc.unesco.org |
采用低能耗的脱碳工艺替代水洗脱除二氧化碳、低热 耗苯菲尔工艺和 MDEA 脱碳工艺；推广全低变工艺、NHD 脱硫、脱碳的气体净化工 艺；发展以天然气为原料制氨；推广醇烃化精制及低压低能耗氨合成系统；以重油为 原料生产合成氨，采用干法回收炭黑。 wrdmap.org | Use low energyconsuming [...] decarbonization techniques to replace water-washing de-carbon dioxide and use low-heat consuming Benfiledtechniques and MDEA decarbonization [...]techniques. wrdmap.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 |
澳大利亚、加拿大和新西兰坚决致力于减少其二氧化碳排放，认识到世界的繁荣取决全球在实现 [...] 可持续的未来方面取得的进展情况。 daccess-ods.un.org | Australia, Canada and New Zealand were firmly committed to [...] reducing their carbon monoxide emissions, recognizing [...]that the world’s prosperity [...]depended on global progress towards a more sustainable future. daccess-ods.un.org |
氢气、甲烷、二氧化碳、硫化氢的含量分别在2～1030、0.6～501、120～10500和0.2～49.1 μmol/mol范围内的校正曲线线性关系良好,检出限分别为0.51、0.17、82和0.08 [...] μmol/mol,10次重复测定含量的相对标准偏差均小于10%。 chrom-china.com | The detection limits of the [...] hydrogen, methane, carbon dioxideand hydrogen sulfide were 0.51, [...]0.17, 82 and 0.08 μmol/mol, [...]and the calibration curves presented good linear relationships in the range of 2~1030, 0.6~501, 120~10500 and 0.2~49.1 μmol/mol, respectively. chrom-china.com |
从金属萃取（硫化物泡沫浮选），到无机氧化物的分散(TiO2, SiO2, Al2O3)，再到碳酸盐(CaCO3) 与硫酸盐矿物 (BaSO4)，马尔文仪器公司拥有丰富的应用经验，在方法开发、工艺理解与优化方面为您提供指导。 malvern.com.cn | From metals extraction (froth flotationof sulfides), through dispersion of inorganic oxides (TiO2, SiO2, Al2O3), [...] to carbonate (CaCO3) and [...]sulfate minerals (BaSO4), Malvern Instruments has the applications experience to guide you through your method development, process understanding and optimization. malvern.com |
还有其他例子表明，使替代化 学品获得登记的重重困难，正妨碍着商业对它们的采用（例如，在 1,3-氯丙烷+氯化苦和二甲基二硫醚，已发现两种非常有效的替代熏蒸剂，在埃及的登记过程缓慢而困难）。 multilateralfund.org | There are also others where difficulties in getting the [...] alternative chemicals registered are hampering their commercial adoption (for example, the slow and difficult registration process in Egypt with 1,3-Dichloropropene + chloropicrin (1,3-D Pic) and dimethyl disulphide (DMDS), two [...]alternative fumigants found to be efficient). multilateralfund.org |
另一位代表指出，虽然他与提议者同样担心氢氟碳化合物的不断增加将成为一个重大的环境问题，但缔约方第二十三次会议在 调动资金上出现的困难引发了各方的疑问，即如何调集足够资源来资助逐步削 减氢氟碳化合物的工作。 conf.montreal-protocol.org | Another representative said that while he shared the concern of the [...] proponents that the [...] continued increase inHFCs could become a major concern for the environment, the difficulties in mobilizing funds at the Twenty-Third Meeting of the Parties raised doubts as to how sufficient resources could be mobilized to fund the phase-down of HFCs. conf.montreal-protocol.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 |
各位部长感兴趣地注意到，厄瓜多尔政府根据《气候公约》的自愿减缓措 施，提出了“避免净排放”概念，并以此作为各种碳市场机制之外的削减二氧 化碳排放量的替代机制。 daccess-ods.un.org | The Ministers took note with interest the Government of Ecuador’s initiative on the concept of Avoided Net Emissions as an alternative [...] mechanism of reducing CO2 emissions, [...] in addition to carbon market mechanisms, under the voluntary mitigation ofthe UNFCCC. 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。