| 单词 | 多元酯 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 多元酯 —polyesterSee also:多元 adj—diversified adj multi- adj pluralistic adj 多元 n—diversification n pluralism n multiculturalism n 多元—poly- multielement multivariant multivariate (math.) 酯 n—ester n esters n
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聚氨酯漆包线漆中和异氰酸酯反应的 化合物是聚酯多元醇，或者短的聚酯 （PE)。 | The reaction compounds of the isocyanates in polyurethane wire enamels [...] are polyester polyols, or short polyesters (PE). elantas.it |
通过添加适当的抗磨添加剂复合剂，聚α烯烃 和 多元 醇 酯 调 配 的液压油可用于高压或低压条件下运行的齿轮泵、柱塞泵或叶片泵系统。 exxonmobilchemical.com | When properly formulated with antiwear [...] additive packages, hydraulic fluid made [...] with PAO and polyol ester combinations are recommended [...]for systems using gear, piston [...]or vane pumps operating at either high or low pressures. exxonmobilchemical.com |
实例包括多元醇酯和 聚亚烷基乙二醇 mobilindustrial.com | Examples include polyol esters and polyalkalene glycols mobilindustrial.com |
我们的聚醚多元醇 (Alkoxylates) 是环氧乙烷和环氧丙烷改 性的多元醇，经酯化后 ，具有润肤和表面活性剂的双重功效。 talloil.se | Our polyether polyols, alkoxylates, are ethylene oxide and propylene oxide modified polyalcohols that, once esterified, combines emolliency with surfactant properties. talloil.se |
聚氨酯发泡（多元醇和异氰酸酯）,如： 方向盘,车轮,座椅，鞋帮,滑板,家 echterhage-holding.de | Polyurethane foams (polyol and isocyanate) [...] for steering wheels, seals, shoes, soles, surf boards, furniture, com- puter casings, isolation etc. echterhage-holding.de |
仅适用于分注配多元醇和异氰酸酯涂 料。 graco.com | For dispensing polyol and isocyanate materials only. graco.com |
聚氨酯是通过多元醇与 二异氰酸酯或聚异氰酸酯与合适的 催化剂及添加剂反应而合成，生产出具有各种物理及化学 特性的产品。 perstorp.ch | Polyurethanes are formed by the reaction of a polyol with a diisocyanate [...] or polyisocyanate with suitable catalysts and additives, [...]yielding products with a broad range of physical and chemical properties. perstorp.ch |
Capa™ 己内酯多元醇兼具聚醚和己二酸聚酯 的性能于一体。 perstorp.ch | Capa™ Polyols combine the performance of polyethers and polyester adipates [...] in one structure. perstorp.ch |
由于吸水剂中的聚丙 烯酸酯-多元醇复 合物的分子量远大于膜的截留分子量，因此吸 水剂不会穿过膜进入样品中。 cn.spectrumlabs.com | Since the molecular weight of the polyacrylate-polyalcohol compound is significantly larger than the membrane MWCO's, it does not pass through the membrane into the sample. spectrumlabs.com |
我们的里程碑包括了定制的颗粒状无定形α-聚烯烃、用于单组份湿固化热熔胶的聚 酯多元醇、 硅烷改性反应性无定形α-聚烯烃以及用于反应性热熔胶的丙烯酸酯类及 [...] 生物基聚酯，此外还有用于高性能胶黏剂及密封胶的高活性液体聚丁二烯以及具有 极好密封及剥离性能的丙烯酸基热密封漆。 designed-polymers.evonik.com | Our milestones include tailor-made granulated amorphous [...] poly(alpha)olefins, polyester polyols for moisture-curing [...]one-component hot melt adhesives, [...]reactive silane-modified amorphous poly(alpha)olefins, as well as acrylates and bio-based polyesters for reactive hot melts – in addition to highly reactive liquid polybutadienes for high performance adhesives and sealants and acrylic-based heat sealing lacquers for superior seal and peel performance. adhesives-sealants.evonik.com |
该项目计划调整两个符合资助条件的配方厂家 （Industrial Urethanes 和 Resichem），以提供含甲酸甲酯多元醇 的 可持续供 应，并利用甲酸甲酯技术对多达 34 家下游用户企业实行技术转换。 multilateralfund.org | This project is intended to adapt two [...] eligible systems [...] houses (Industrial Urethanes and Resichem) to provide a sustainable supply of methyl formate based polyols and to convert [...]up to 34 downstream [...]user enterprises with methyl formate technology. multilateralfund.org |
虽然专家们认为甲酸 甲酯作为潜在替代品应得到充分考虑，但他们不选择甲酸甲酯的原因是：事实上，它尚未 [...] 经过检验，也未经证实；需要采取安全措施处理易燃性；公共领域缺乏关于甲酸 甲 酯 预混 多元醇的 信息；对泡沫塑料稳定性和绝缘性能的担心；以及泡沫塑料的广泛应用，并非所 [...] 有这些应用都适合用甲酸甲酯作为发泡剂。 multilateralfund.org | While the experts recognized that methyl formate deserved full consideration as a potential substitute, their reasons for not choosing methyl formate were: the fact that it is as yet untested and unproven; the need for safety measures to deal with flammability; the lack [...] of information in the public [...] domain on methyl formate preblended polyols; concerns about [...]foam stability and insulation [...]performance; and the wide range of foam applications, not all of which would be suitable for methyl formate as the blowing agent. multilateralfund.org |
秘书处代表介绍 UNEP/OzL.Pro/ExCom/59/23 和 Add.1 号文件时说，世界银行代表 中国政府提交了广东万华一家以研究、开发和生产聚 氨 酯 用 多元 醇 的 地方配方厂家在制造 硬质聚氨酯泡沫塑料时由使用 HCFC-141b 的预混多元醇到使用环戊烷的预混多元醇的转 用项目。 multilateralfund.org | Pro/ExCom/59/23 and Add.1, the representative of the Secretariat said that, on behalf of the Government of China, the World Bank had submitted a project for the conversion from HCFC-141b-based to cyclopentane-based pre-blended polyol in the manufacture of rigid polyurethane foam at Guangdong Wanhua, a local systems house focusing on research, development and production of polyurethane polyols. multilateralfund.org |
其他两个企业，即 Hecasa 公司和 Profilaxis 公司，将使用从墨西哥的配方原料工厂 购买的预混多元醇配方原料，其中将用甲酸甲酯取代 [...] HCFC-141b 作为发泡剂（墨西哥政 府向第六十四次会议提交了氟氯烃淘汰管理计划的第一阶段计划 [...] （UNEP/OzL.Pro/ExCom/64/39），其中包括举办一个改造所有配方原料公司的泡沫塑料 项目，以便能够使用甲酸甲酯生产 多元 醇 ）。 multilateralfund.org | The two other enterprises, Hecasa and Profilaxis will replace the HCFC-141b used as a blowing agent with methyl formate (MF) in pre-blended polyol systems that will be purchased from systems houses in Mexico (the Government of Mexico has submitted stage I of the HPMP to the 64th Meeting [...] (UNEP/OzL.Pro/ExCom/64/39), including a foam project for retrofitting all systems houses to allow the [...] production of methyl formate-based polyols). multilateralfund.org |
对于那些安装了新设备的企业而言，当它们从 CFC-11 转产，同时 所选择的技术涉及液态氢氟碳化物、水性体系、甲酸甲酯或甲缩醛时，其 增支资本成本是适度的（在大多数情况下，这将涉及到技术援助、试验和 培训；在某些情况下，可能需要按照基准改造一些设备项目，或者在使用 甲酸甲酯时引入安全元素）。 multilateralfund.org | For enterprises that installed new foaming machines when they converted from CFC-11 and where the chosen technology is liquid HFC-based, water-based systems, methyl formate or methylal, the ICC would be modest (in [...] most cases it would [...] relate to technical assistance, trials and training; in some cases retrofit of some equipment items in the baseline might be required or the introduction of safety related elements when using methyl formate). multilateralfund.org |
秘书处代表表示，世界银行提出申请，请求发放 1,767,000 美元的第 四次、也是最后 一次付款，外加机构支助费用，以便在中国执行 2009 年方案，在聚氨酯泡沫塑料行业淘汰 CFC-11 的使用。 multilateralfund.org | The representative of the Secretariat said that the World Bank had submitted a request for the release [...] of the fourth and last funding tranche [...] of US $1,767,000 plus agency support costs for the 2009 implementation programme for phasing out use of CFC-11 in the polyurethane foam sector in China. multilateralfund.org |
由於其他国家的研 究主要集中於西方食品，我们对本地一般发酵食物的氨基甲酸 乙 酯 含量 所知不多。 cfs.gov.hk | While studies carried out overseas mainly focused on the food items of the Western diet, little is known about the amount of EC in common local fermented foods. cfs.gov.hk |
经讨论后，执行委员会决定核准在巴西聚氨酸泡沫塑料制造业中将甲酸 甲 酯 确 认 为 一种发泡剂的试验项目（第一阶段），总费用为 401,500 美元，外加开发计划署的机构支 助费用 30,113 美元，同 时指出，该项目符合第 55/43(e)号决定，其目的是在全球传播经过 确认的在硬质聚氨酯整皮 泡沫塑料用途中使用的甲酸甲酯技术，且有一项谅解，即：该项 目是关于甲酸甲酯在硬质聚氨酯整皮泡沫塑料制造中的应用的最后确认项目，且核准该项 目不妨碍执行委员会审议今后为该项目第二阶段提出的供资申请。 multilateralfund.org | Following a discussion, the Executive Committee decided to approve the pilot project for validation of methyl formate as a [...] blowing agent in [...] the manufacture of polyurethane foam (phase I) in Brazil at a total cost of US $401,500 plus agency support costs of US $30,113 for UNDP, noting that the project was consistent with decision 55/43(e) and that it had been designed to disseminate the results from the validation of methyl formate technology [...]in rigid and integral skin polyurethane foam applications [...]globally, and on the understanding that the project would be the final validation project for methyl formate in the manufacture of rigid and integral skin polyurethane foams, and that approval of the project was without prejudice to consideration of the future funding request for phase II of the project by the Executive Committee. multilateralfund.org |
此外，泡沫塑料行业的主要原料供应商是位于墨西哥的配方厂家，这些厂家正在 用替代发泡剂，主要是甲酸甲酯取代 多元 醇 中 所含的 HCFC-141b。 multilateralfund.org | Furthermore, the main suppliers of raw materials for the foam enterprises are systems houses located in Mexico [...] which are in the process of replacing the [...] HCFC-141b in their polyols with alternative blowing agents, mainly methyl formate. multilateralfund.org |
聚酯多元醇 | Polyester polyol elantas.it |
净减少额反映大多数支出用途项下的减少额，包括咨 询人项下的 242 800 美元，其主要原因是尽可能增加对内部专门知识的使用；专 家项下的 104 700 美元，主要原因是尽可能合并会议或减少专家数量和会议持续 [...] 时间的协同努力；工作人员差旅项下的 121 200 [...] 美元，其主要原因是增加对视频 会议的使用、尽可能合并差旅和(或)减少差旅时间；订约承办事务项下的 460 800 美元，其主要原因是更多使用 电子手段传播出版物；家具和设备项下的 111 000 美元，原因是通过延长家具和设备的使用时间减少对更换家具和办公设备的需 [...] [...] 求；以及赠款和捐款项下的 781 600 美元，其主要原因是终止了与国际电子计算 中心的合同。 daccess-ods.un.org | The net decrease reflects reductions under most objects of expenditure, including $242,800 under consultants, mainly as a consequence of the increased use of in-house expertise, where possible; $104,700 under experts, resulting mainly from concerted efforts to combine meetings or reduce the number of experts and the duration of meetings, whenever possible; $121,200 under travel of staff, mainly attributable to increased utilization of video conferencing, combining trips and/or [...] reducing the duration of [...] travel as much as possible; $460,800 under contractual services, primarily owing to increased utilization [...]of electronic means [...]of disseminating publications; $111,000 under furniture and equipment, reflecting reduced requirements for the replacement of furniture and office equipment resulting from extending the lifespan of furniture and equipment; and $781,600 under grants and contributions, mainly owing to the termination of the contract with the International Computing Centre. daccess-ods.un.org |
食典委还注意到，基于 CAC/32 LIM/16 中列出的理由，欧洲共同体和挪威对以下农 药最大残留限量持保留意见，包括柑橘类水果中的甲萘威（008）、食用内脏、苹果和梨 中的氟硅唑（165）、辣椒和生菜中的乐果（027）、小麦中的马拉硫磷（049）、葡萄和番 茄中的灭多威（ 094）、花椰菜、阔叶苣、苹果和桃子中的噻嗪酮（118），以及杏、甘蓝、 花椰菜、白菜头、牛奶、油桃、桃子、番茄、甜椒和玉米中的氯氰 菊 酯 （ 14 6）。 codexalimentarius.org | The Commission also noted the reservations of the European Community and Norway on MRLs for carbaryl (008) in citrus fruit; fusilazole (165) in edible offal, apples and pear; dimethoate (027) in peppers and [...] lettuce; malathion [...] (049) in wheat; methomyl (094) in grapes and tomato; cypermethrins (118) in cauliflower, scarole, apples and peaches; and cyhalothrin (146) in apricots, broccoli, cauliflower, cabbage head, milk, nectarines, peaches, tomatoes, peppers [...]sweet, and corn [...]for reasons presented in CAC/32 LIM/16. codexalimentarius.org |
在预算、选举和政府换届的双年度期间，教科文组织立场坚定地支持旨在促进教育改 [...] 革、预防青年暴力、保护物质和非物质文化遗产、增强更好地管理和开发水资源的国家能 力、促进文化间对话和文化多元性、 构建民主、和平与宽容的各项国家倡议，尤其是有关国 [...] 家总体发展目标和实现千年发展目标的倡议。 unesdoc.unesco.org | In the context of a biennium marked by pre-electoral, electoral and governmental transition phase, UNESCO managed firmly to position itself supporting national initiatives designed to achieve considerable national progress in the education reform, prevent youth violence, safeguard the tangible and intangible cultural heritage, strengthen national capacities to better manage and develop water [...] resources, promote intercultural dialogue [...] and cultural pluralism, build democracy, [...]peace and tolerance, especially in relation [...]to overall national development objectives and achieve the Millennium Development Goals. unesdoc.unesco.org |
民主重建应围绕如下方面：(a) 尊重科特迪瓦民族多样性的包容的政 治 多元 化； (b) 制定一个对政治生活伦理原则有共识的民主宪章；(c) [...] 建立具备人力物 力的独立制度和机制，以保障基本的民主活动的客观性和公正性，如选举、资助 其他政党、公平地获得信息和交流技术和尊重基本自由。 daccess-ods.un.org | Rebuilding democracy should focus on (a) achieving inclusive [...] political pluralism that respects the diversity of the Ivorian [...]people; (b) drafting a consensual [...]democratic charter on ethical principles in politics; and (c) establishing independent institutions and mechanisms with the necessary human and material resources to guarantee the objectivity and impartiality of basic features of democracy such as elections, financing of political parties, equal access to information and communication, and respect for basic freedoms. daccess-ods.un.org |
此外，如上文第 2 段所述，根据大会第 63/266 号 [...] 决议，秘书长已在他的报告中列入 2010-2011 两年期特别政治任务预算 总额的预测数据，他估计可能高达约 1 148 739 700 美元，比 2010-2011 两年期拟议方案预算中的特别政治任务经 费 多出 319 811 300 美元(见 A/64/349，第 78 段和附件三)。 daccess-ods.un.org | Furthermore, as noted in paragraph 2 above, pursuant to General Assembly resolution 63/266, the Secretary-General has included in his report a projection of the total budget for special political missions for the biennium 2010–2011, which he estimates could amount to [...] some $1,148,739,700, [...] or $319,811,300 more than the provision for special political missions in the proposed programme budget for the biennium 2010–2011 [...](see A/64/349, para. 78 and annex III). daccess-ods.un.org |
一些会员国也提到了利用信息传播技术提高社区能力的问题，认 [...] 为在下述几个方面的有关计划中应当予以特别关注：发展传播和传统媒体的计划；促进新闻 自由和媒体多元化的 计划；社区广播方面的计划；以及提倡地方内容的计划。 unesdoc.unesco.org | The use of ICT applications for community empowerment was also mentioned by several Member States to receive special attention in programmes dealing with the development of communication and [...] traditional media; the promotion of press [...] freedom and media pluralism; community broadcasting; [...]and the promotion of local content. unesdoc.unesco.org |
多元醇 – 易于加工且具备高性能 我们提供品类丰富的高级和标准线性聚己 内 酯 二 元 醇 ，其 分子量稳定且严格受控、分子量分布窄、反应活性稳定、 粘度低，充分满足热塑性聚氨酯生产商的需求。 perstorp.ch | We supply a wide range of premium and standard grade linear polycaprolactone diols with consistent and tightly controlled molecular weight, narrow molecular weight distribution, consistent reactivity and low viscosity to meet the demands of thermoplastic polyurethane producers. perstorp.ch |
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