| 单词 | 重力场 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 重力场 —gravitational fieldSee also:重力—gravity 重力 adj—gravitational 重力 n—gravitation n 力场—force field (physics)
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重力恢复和内部实验室（GRAIL）是美国航天局发现方案中的一次美国月 球学飞行任务，它将通过绘制高质量的月 球 重力场 图 来 确定它的内部结构。 daccess-ods.un.org | The Gravity Recovery and Interior Laboratory (GRAIL) is an American lunar science mission in the [...] Discovery Program of NASA which will [...] use high-quality gravitational field-mapping of the [...]Moon to determine its interior structure. daccess-ods.un.org |
这一使命——其全名为重力恢复和内部实验室使命——自2012年初就在对月球 的 重力场 进 行 测绘了。 chinese.eurekalert.org | The mission, whose full name is the [...] Gravity Recovery and Interior Laboratory mission, has been measuring and mapping [...] the Moon’s gravity field since early 2012. chinese.eurekalert.org |
其中之一的重力场和稳 定状态海水环流任务的重力任 务将提供捷克大地测量和绘图研究所用于分析的测量方法。 daccess-ods.un.org | One of them, the GOCE gravity mission, will [...] provide measurements to be used for analysis by the Czech Research Institute of Geodesy and Cartography. daccess-ods.un.org |
这样一来，就首次得以为精确绘制月球背面 的 重力场 进 行 必要的直 接多普勒频移测量；以前，月球背面 的 重力场 只 能 通过正面测量来推定。 daccess-ods.un.org | This allowed, for the first time, the direct Doppler shift [...] measurements needed [...] to precisely map the gravitational field of the lunar far side; previously, the far-side gravity field could only be [...]inferred by near-side measurements. daccess-ods.un.org |
黎曼 (Riemann) 发明一种几何学，以描述高维弯曲空间；其后爱因斯坦用之以描 述 重力场。 shawprize.org | Since Riemann's invention of a geometry to describe higher dimensional curved spaces and Einstein’s [...] introduction of his [...] equations to describe gravity, the theory of the associated nonlinear partial differential equations [...]has been a central one. shawprize.org |
1975 年，空间研究所建立了激光观测站，并与国际激光观测站网络相连， [...] 以确定并监测构造板块的活动和地球自转情况，从而预测地 球 重力场 中 的 空间 和时间变量，并测量地球（陆地、海洋和大气）的总质量。 oosa.unvienna.org | In 1975 the Space Research Institute established the laser observatory station, linked with the international network of laser observatories, in order to identify and monitor the movement of tectonic plates and the Earth’s rotation, to [...] project the spatial and temporal [...] variables in the Earth’s gravity field, and to measure [...]the total masses of the Earth (land, oceans and atmosphere). oosa.unvienna.org |
这项飞行任务的主要目的是：(a)研究月球的起源及其地质演变情况； [...] (b)获取关于月球表面环境的信息；(c)进行无线电学研究，特别是精确测量月球 的重力场。 daccess-ods.un.org | The mission’s main objectives were to: (a) study the origins of the Moon and its geologic evolution; (b) obtain information about [...] the lunar surface environment; and (c) perform radio science, especially precise [...] measurement of the Moon’s gravity field. daccess-ods.un.org |
同时也可以对趋势以及市场力趋势做出预测，这个额外的工具对于你的技术分析是十 分 重 要 的。 activtrades.cn | Together [...] with indicators for trends and market forces, this additional tool is a major asset for your technical analyses. activtrades.co.uk |
古巴的呈文强调，单靠市场力量不能保 障就能保护和促进文化特性，并着重 指 出 ，有必 要 重 视 公 共政策，而非私营部门 的利益。 daccess-ods.un.org | The submission by Cuba underscores that market forces alone cannot guarantee the preservation and promotion of cultural [...] identities, and emphasizes the need [...]to give prevalence to public policies rather than to the interests of the private sector. daccess-ods.un.org |
阿尔及利亚感到鼓舞的是，马耳 [...] 他已经采取措施并作出努力，增进弱势群体，尤其是儿童和妇女的权利，同时还 在推动妇女进入劳动力市场。 daccess-ods.un.org | Algeria was encouraged by the measures and efforts already under way to promote the [...] rights of vulnerable groups, especially children and women, and by the increased participation of [...] women in the labour market. daccess-ods.un.org |
深为关切以色列通过实行实际上等同于封锁的长期关闭做法和严厉的经济 和出入限制措施、强行关闭过境点、建立检查站及实行许可制度，继续在包括东 耶路撒冷在内的整个巴勒斯坦被占领土奉行关闭和严格限制人员和货物，包括医 护和人道主义人员和货物出入的政策，深为关切这样做对仍然是 一 场重 大 人 道主 义危机的巴勒斯坦人民的社会经济状况，对旨在恢复和发展遭到破坏的巴勒斯坦 经济的努力，并 对被占领土的毗连产生不利影响 daccess-ods.un.org | Expressing deep concern about the continuing Israeli policy of closures and severe restrictions on the movement of persons and goods, including medical and humanitarian personnel and goods, via the imposition of prolonged closures and severe economic and movement restrictions that in effect amount to a blockade, crossing closures, checkpoints and a permit regime throughout the Occupied Palestinian Territory, including East Jerusalem, and the consequent negative impact on the socio-economic [...] situation of the [...] Palestinian people, which remains that of a dire humanitarian crisis, as well as on efforts aimed at rehabilitating and developing the damaged Palestinian economy and on the [...]contiguity of the Territory daccess-ods.un.org |
它欢迎采取措施，增进和保护妇女权利，尤其是在担任高层职务、接受教育 和进入劳动力市场等领域。 daccess-ods.un.org | It welcomed measures for the promotion and [...] protection of the rights of women, in particular in areas such as access to higher [...] positions, education and the labour market. daccess-ods.un.org |
伊斯兰会议组织也同国际社会采取一致 立 场 ，重 申占 领国以色列为改变被占领的叙利亚戈兰的法律、 地理和人口现状及其体制结构所采取和将要采取的 一切措施和行动以及以色列在那里进行司法和行政 管理的措施都是无效的，没有法律效 力。 daccess-ods.un.org | The OIC also joins the international [...] community’s stance reaffirming that all measures and actions taken or to be taken by Israel, the occupying Power, to alter the legal, physical and demographic status of the occupied Syrian Golan and its institutional structures, as well as Israeli measures to impose its jurisdiction and administration there, are null and void and have no legal effect. daccess-ods.un.org |
提升单向阀是依靠重力来动 作的、故必需水平地安装、阀帽螺母 在上部。 swagelok.com | The lift [...] check valve is gravity assisted and must [...]be mounted horizontally, with bonnet nut on top. swagelok.com |
虽然通常用地面交通 来将受伤不严重的病人送到远处医院来减少当地 压 力， 医疗直升机和固定翼飞机为那些现 场重 病 或 重伤人员送 往更远的医院提供了选择。 medevacfoundation.org | While it is common practice to send less-injured patients by ground to [...] distant hospitals to reduce pressure on local facilities, medical helicopters and fixed wing [...] aircraft give those at the scene the option of moving severely ill or injured patients to [...]more distant hospitals as well. medevacfoundation.org |
优质教育的下列方面受到了重视：支持课程体系的审查 和修订，特别是根据各国的优先工作和阿拉伯世界的需求纳入价值观教育和伦理教育；“以 学习者为中心”的教育；改进教学工作，包括 能 力 培 养 和教师培训；提高教师地位；制定标 准进行评估；制订关于优质教育的国家标准。 unesdoc.unesco.org | The following elements of quality [...] education were highlighted: focus on assistance in curricula review and revision, particularly the introduction of values education and ethical approaches, in accordance with national priorities and Arab needs; “learner-centred” education; improvement of teaching including capacity-building and teacher [...]training; improvement [...]in the status of teachers; development of benchmarking and assessment; elaboration of national standards regarding quality education. unesdoc.unesco.org |
他们注意到，信息传播受商业规则和自由 市 场力 量 的 制约。 unesdoc.unesco.org | They noted that communication and information were subject to commercial [...] imperatives and to the forces of the free market. unesdoc.unesco.org |
津巴布韦再度承诺，将排雷行动中心迁移至便于 所有人抵达的地区，再设立一支排雷中队 ， 重 新 调 查所有已知 雷 场 和 疑 似危险区 域，并继续进行排雷和雷险教育。 daccess-ods.un.org | Zimbabwe recommitted to relocate from its mine action centre to an areas where it will be easily accessible to all, to establish another demining squadron, to resurvey all known minefields and suspected hazardous areas, and, to continue with mine clearance and mine risk education. daccess-ods.un.org |
2010年，发展中国家确认了其作为世界 市 场重 要 供 应国的地位，占世界渔业 出口值50%多以及出口量60%多（活体）。 fao.org | In 2010, developing countries confirmed [...] their fundamental importance as suppliers to world markets with more than 50 percent of all fishery [...]exports in value [...]terms and of more than 60 percent in quantity (live weight). fao.org |
例 如，为了使边远地区的消费者实现通邮，政府可能必须对邮政服务提供补贴，市 场力量在 满足这些需要方面就不能发挥作用。 daccess-ods.un.org | For example, in order for postal services to reach consumers in [...] remote areas, the government may have to subsidize these services, [...] rendering market forces ineffective in meeting [...]such needs. daccess-ods.un.org |
在对目前制定非洲发展新伙伴关系进程的科学和技术发展内容提供 [...] 支助的同时，该部门按照联合国大会的要求，正在制定一个战略框架以确保它在非洲北部和 撒哈拉以南地区所作的一切努力，重 点 放 在非洲发展新伙伴关系的各项目标和优先事项上， 这些目标和优先事项与环境、科学技术、人类发展以及水资源（基础设施）有关。 unesdoc.unesco.org | Parallel to the support provided to the ongoing development of the science and technology component of the NEPAD process, the Sector is developing a strategic framework to ensure that, as requested by the United [...] Nations General [...] Assembly, all its efforts in Africa, both North and sub-Saharan, are focused on the goals [...]and priorities of NEPAD, [...]whether it be in environment, S&T, human development or water resources (infrastructure). unesdoc.unesco.org |
部长们承诺发挥直接的积极作用，不断 努 力重 建 地方、国家、次区域和区域 发展思维和规划、经济管理和政策协调能力；推动普惠性公共政策进程；为满足 [...] 非洲的投资需要调集财政资源；应对气候变化影响；增加卫生经费和加强与卫生 部长的对话和合作关系，以更好地了解卫生方面的需要；支持非洲发展实效相互 [...] 审查；鼓励联合国系统一如既往地支持非洲联盟和非洲发展新伙伴关系；支持科 技投资。 daccess-ods.un.org | The Ministers committed themselves, inter alia, to [...] taking a direct and active role in [...] ongoing efforts at rebuilding local, national, [...]subregional and regional capacities for [...]development thinking and planning, economic management and policy coordination; promoting inclusive public policy processes; mobilizing financial resources to meet Africa’s investment needs; addressing the impact of climate change; increasing resources for health financing and strengthening dialogue and partnership with ministries of health to ensure better understanding of health needs; supporting the Mutual Review of Development Effectiveness (MRDE) in Africa; encouraging ongoing United Nations system support for the African Union and its New Partnership for Africa’s Development (NEPAD); and supporting investments in science and technology. daccess-ods.un.org |
尽管以色列政府在过去一年中做出重大 努力，重启同 巴勒斯坦权力机构的谈判，培养条 件促进经济增长和发展，但巴勒斯坦恐怖主义行 为继续发生，仍然是一个令人震惊的现实问题” (A/65/380 第4段)。 daccess-ods.un.org | Despite significant efforts made on the part of the Government of Israel in the past year to renew negotiations with the Palestinian Authority and to foster conditions for economic growth and development, Palestinian terrorism continued and remains an alarming reality. daccess-ods.un.org |
现在正把特别注重力放在 与物质 遗产和非物质遗产部门一起工作上，特别后续工作继续关注目前被列为世界遗产的地点（加 [...] 拉帕戈斯群岛，印第亚斯卡塔赫纳，昆卡等）。 unesdoc.unesco.org | Special attention is being focused on working with the Tangible and [...] Intangible Heritage and special follow-up continues [...]to be given to sites currently included on the World Heritage List (Galapagos Islands, Cartagena de Indias, Cuenca, etc). unesdoc.unesco.org |
这 不是一个概念问题，而是一个改变思想的问题；按照这种思想，首先要考虑的是 [...] 海地人民的需要和愿望，即：在一个更分散的发展范围内 努 力重 建 一 个旨在保护 人们免受自然风险之害的可持续环境，确保重建是公平的，实现最富有地区和较 [...] 落后地区之间的平等，创造一个更公平的社会。 daccess-ods.un.org | It is not a matter of concepts, but rather of a change of philosophy, whereby account is taken first and [...] foremost of the needs and aspirations of [...] Haitians in efforts to re-establish a [...]sustainable environment, within a more decentralized [...]development framework that is designed to protect people from natural hazards, ensure that reconstruction is equitable and establish equality between the richest and less prosperous regions with a view to creating a fairer society. daccess-ods.un.org |
经验表明，不考虑市场力的政府主导的发展政策可能导致效率 低下和资源分配不当；同样，近年来我们认识到，如果政府不提供得到恰当监管 的扶持环境，这些市场力就可 能引起相当大的经济和社会代价，甚至可能对一个 民族国家的主权构成威胁。 daccess-ods.un.org | Just as experience has shown that government-directed development [...] policy without [...] consideration of market forces can lead to inefficiency and misallocation of resources, so have we learnt in recent years that, if governments do not provide an adequately regulated enabling environment, then those same forces can produce considerable [...]economic and [...]social costs and even threaten national sovereignty. daccess-ods.un.org |
除了在国际上提供交流经验的智力场 所 外 ，能 力培养的成份越来越多，尤其是因为许多最不发达国家 和转型期国家的国家体制结构不稳定和人员的流动性很 大。 unesdoc.unesco.org | Beyond providing [...] the intellectual forums for exchanges of experience at the international level, the capacity-building element [...]is growing in importance, [...]particularly given the instability of national institutional structures and the high mobility of national staff in many of the LDCs and countries in transition. unesdoc.unesco.org |
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