| 单词 | 氘核 | ||||||||||||||||||||||||||
| 释义 | 氘核—deuteronSee also:氘—deuterium 2H heavy hydrogen, isotope of hydrogen having 1 neutron in its nucleus, so atomic weight 2
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氘化水可实现阿基米德流控系统内的流体密度梯度，而且，为了系统的最佳运行状态，应与去离子水进行预混合。 malvern.com.cn | Deuterated waterprovides [...] a fluid density gradient inside Archimedes’ fluidics system, and should be pre-mixed with deionized [...]water for optimal operation of the system. malvern.com |
氘化水用量少，可实现阿基米德系统内的密度梯度，保持样品流按需要的方向移动。 malvern.com.cn | Deuteratedwateris used [...] in small volumes to provide a density gradient in Archimedes and keep sample flow moving in the required direction. malvern.com |
氘化水及洗涤剂溶液均供阿基米德使用。 malvern.com.cn | Both deuterated water and a detergent solution are provided for use with Archimedes. malvern.com |
中子发生器和相关诊断：涉及生产中子短脉冲群的氘化铀爆炸压缩实验。 daccess-ods.un.org | Neutron generator and associated diagnostics: experiments involving the explosive compression of uranium deuteride to produce a short burst of neutrons. daccess-ods.un.org |
因此，该组织必须遵守《法国防务法典》 [...] 中与核材料保护和控制（根据该《法典》R1333-1.II 条，核材料包括氘和氚）及 至关重要设施和场址的保护有关的条款。 daccess-ods.un.org | II of the Code, includes deuterium and tritium) and the [...] protection of installations and sites of vital importance. daccess-ods.un.org |
会後注：政府化验所有关邻苯二甲酸酯的检测方法撮述如下： a) 在进行萃取前，氘代内标会加入食物样本中。 cfs.gov.hk | Post-meeting Note: The method adopted by GL for testing phthalate is summarized as follows: a) Deuterated internal standard is added to the food sample before extraction. b) Depending on the types of food samples, distilled solvent such as dichloromethane or acetonitrile is used for extraction of phthalates. c) The final extract, in an appropriate solvent depending on the determination technique, is then analyzed by LC-MS/MS in [...] MRM mode. d) The quantification and [...] confirmation criteria follow theEC directive [...]2002/657/EC. e) For samples with complicated [...]matrices, other analytical techniques such as standard addition method may be used for analysis. f) As a precautionary measure, avoid using plastic ware to prevent phthalates contamination. cfs.gov.hk |
数字锁采用最高速的 FPGA，最新的模拟数字和数字模拟转换器，时钟频率最高达 320 [...] MHz，并提供真时告诉数字信号处理，因此能锁定有多个溶剂峰的复杂氘化溶剂。 bruker.com | The Digilock uses highest speed FPGAs, latest analog-to-digital and digital-to-analog converters with clock rates up to 320 MHz, and provides on-the-fly [...] high speed digital signal processing, hence enabling [...] locking on complex deuteratedsolvents having [...]multiple solvent peaks. bruker.com |
目前正在进行采购，寻找一个主要承包 商负责土地核证无雷，和一个排雷方案办公室提供质量控制和保证及社区建立信 任措施。 daccess-ods.un.org | Procurement processes are now under way for a main contractor to undertake this land release and a Demining Programme Office to provide quality control and assurance, and community confidence building measures. daccess-ods.un.org |
(c) 国家已按照附录 4-A [...] 规定的形式提交了涵盖上一个日历年的年度执行情况报 告（“年度执行情况报告和计划格式”），该国完成了之前已核准付款中规 定的大部分执行行动，并且之前已核准付款可提供的资金发放率超过 20%； 以及 (d) 国家按照附录 4-A 规定的形式提交了涵盖每个日历年的付款执行计划，其中 [...]包括供资日程表预计在完成所有预期活动之前提交下一次付款或者最后一次 付款的年份。 multilateralfund.org | (c) That the Country had submitted annual implementation reports in the form of Appendix 4-A (“Format of Implementation Reports and Plans”) covering each previous calendar year; that it had achieved a significant level of implementation of [...] activities initiated with [...] previously approved tranches; and that the rate of disbursement of funding available from the previously approved tranche was [...]more than 20 per cent; [...]and (d) That the Country has submitted an annual implementation plan in the form of Appendix 4-A covering each calendar year until and including the year for which the funding schedule foresees the submission of the next tranche or, in case of the final tranche, until completion of all activities foreseen. multilateralfund.org |
为协助 各国对付针对粮食生产的恐怖主义而开展的活动包括：(a) 进行关于食品安全、 动植物健康问题的能力建设(培训班、各种项目),包括促进风险分析和加强基层 能力，以确保国家能够监测、诊断、报告和应对病虫害和疾病的爆发；(b) 食品 [...] 标准法典委员会和国际植物保护公约制定有关标准；(c) 设立一个食物链管理框 [...] 架以便对跨界动植物病虫害和疾病造成的食物链危机、粮食安全威胁和紧急情 况，以及对核放射性威胁级紧急情况，进行预防、预警、防备和应对工作；组织 [...]国际论坛讨论与粮食和农业相关的生物风险管理问题。 daccess-ods.un.org | Specific activities that assisted countries in relation to terrorism targeted at food products included: (a) capacity-building (training courses, projects) concerning food safety, animal and plant health, including promotion of risk analyses and developing base-level capacity to ensure national ability to monitor, diagnose, report and respond to pest and disease outbreaks; (b) the standard setting work of the Codex Alimentarius Commission and the International Plant Protection Convention; (c) the establishment of a Food Chain Crisis Management Framework for prevention, early warning, preparedness and response to food chain crises caused by transboundary animal and plant pests and [...] diseases, food safety threats and [...] emergencies, as well asnuclear and radiological threats [...]and emergencies; and the organization [...]of international forums to discuss biological risk management in relation to food and agriculture. daccess-ods.un.org |
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 decidedto approvethepilot 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 approvalof the project [...]was without prejudice [...]to consideration of the future funding request for phase II of the project by the Executive Committee. multilateralfund.org |
独立于他人早期的研究，皮布尔斯认识到观察到的轻元素同位素，特别是氢、氘及氦-4的化学丰富度需要热大爆炸，这个大爆炸产生了今天可观察到的宇宙微波背景。 shawprize.org | Independently of some earlier pioneering work, Peebles realized that the observed [...] abundance of light element isotopes, [...] particularlyhydrogen,deuterium,andhelium-4, required [...]a hot big bang, which would result [...]today in a directly observable cosmic microwave background. shawprize.org |
安理会还在关于“恐怖主义行为对国际和平与安全造成的威胁”的第 [...] 1373/2001 [...] 号决议(安理会“关切地注意到国际恐怖主义与跨国有组织犯罪、非法 药物、洗钱、非法贩运军火、非法运送核、化学、生物和其他潜在致命材料之间 的密切联系”和关于“非洲和平与安全”的主席声明(S/PRST/2009/32)(“安理 [...]会关切地注意到，贩毒和相关的跨国有组织犯罪在一些情况下对包括非洲在内的 [...]世界不同区域的国际安全构成严重威胁”)中，从较广泛的角度审议了该问题)。 daccess-ods.un.org | It also considered the issue from a more general point of view in resolution 1373 (2001) on threats to international peace and security caused by terrorist acts (the Council “[noted] with concern the close connection between international terrorism and transnational organized crime, illicit drugs, [...] money-laundering, illegal arms-trafficking, and [...] illegal movementofnuclear,chemical, biological [...]and other potentially deadly materials”) [...]and in the presidential statement (S/PRST/2009/32) on peace and security in Africa (“the Security Council notes with concern the serious threats posed in some cases by drug trafficking and related transnational organized crime to international security in different regions of the world, including in Africa”). daccess-ods.un.org |
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