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scenarios
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  情景
     Regional Simulation of Maize Yield Under IPCC SRES A2 and B2 Scenarios
     IPCC SRES A2和B2情景下我国玉米产量变化模拟
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     Four scenarios (S1,S21,S22 and S23) were simulated using the model.
     在此基础上,研究模拟了4个情景方案(S1,S21,S22和S23).
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     Local air pollutant and CO_2 emissions scenarios under low carbon development: Shanghai case study
     低碳发展下的大气污染物和CO_2排放情景分析—上海案例研究
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     :The GCMs HadCM2 and ECHAM4 are linked with the crop model CROPGRO940-Peanut by Chinese Stochastic Weather Generator to simulate rainfed and irrigated peanut yield in China under four future climate scenarios.
     利用中国随机天气模型将国际气候变化委员会(IPCC)最新推荐的气候模式HadCM2和ECHAM4与作物模式CROPGRO940-Peanut相连接,模拟了未来4种气候情景下我国雨养和灌溉花生产量的变化趋势.
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     Statistical Analyses of Climate Change Scenarios over China in the 21st Century
     中国21世纪气候变化情景的统计分析
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  “scenarios”译为未确定词的双语例句
     Regional Development Scenarios ─A Method for Deciding on Regional Development Objectives
     Regional Development Scenarios ──A Method for Deciding on Regional Development Objectives
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     THE PRELIMINARY STUDY ON POSSIBLE SCENARIOS OF FLOOD AND DROUGHT IN CHINA IN THE CASE OF GLOBAL WARMING
     THE PRELIMINARY STUDY ON POSSIBLE SCENARIOS OF FLOOD AND DROUGHT IN CHINA IN THE CASE OF GLOBAL WARMING
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     Analyze Web service application scenarios that Web Services Routing Protocol (WS-Routing) and Web Services Referral Protocol (WS-Referral) make possible.
     ● 分析可以用Web服务路由协议(Web Services Routing Protocol,WS-Routing)和Web服务指引协议(Web Services Referral Protocol,WS-Referral)实现的Web服务应用程序的各种适用场景
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     This article introduces the revamping scenarios for increasing 20—25% and 35—40% of production.
     本文介绍了增产20—25%和增产35—40%的改造方案。
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     According to the analyses of the quantization, three hardware realization scenarios are described: All-DSP, ASIC+DSP, FPGA+DSP.
     在此基础上提出了三种硬件实现方案:All-DSP、ASIC+DSP、FPGA+DSP。
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  相似匹配句对
     SCENARIOS:The Genetic Age
     基因年代(英文)
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     The Scenarios in the Songnen Steppe
     松嫩草地未来气候情景
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  scenarios
The abundance of larch and Mongolian Scotch pine under these planting scenarios was higher than that under natural regeneration.
      
Under these planting scenarios, the abundance of larch increased with the increasing proportion of larch, and the abundance of Mongolian Scotch pine was in a similar way.
      
Contrary to larch and Mongolian Scotch pine, white birch had higher abundance under natural regeneration than that under these planting scenarios.
      
Through the scenarios analysis in different subzones, some of the initial diameter of pipes in the network was adjusted.
      
Effective Strategies of Forming Scenarios of the Behavior of Complex Systems in the ACSES's
      
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The recent developments in nuclear technology bring us nearer to the possibility that the well developed thermal converters will play the role as near-breeders or even breeders. For instance, the U-233-Th fuel cycle in LWR and HWR is expected to have a breeding ratio approaching or slightly over 1.0, and it is reported that in certain close-packed water lattice the breeding ratio of Pn-U-238 cycle may be as high as 1.08. Thus the nuclear strategies formerly based mainly on the scenarios generally consisting...

The recent developments in nuclear technology bring us nearer to the possibility that the well developed thermal converters will play the role as near-breeders or even breeders. For instance, the U-233-Th fuel cycle in LWR and HWR is expected to have a breeding ratio approaching or slightly over 1.0, and it is reported that in certain close-packed water lattice the breeding ratio of Pn-U-238 cycle may be as high as 1.08. Thus the nuclear strategies formerly based mainly on the scenarios generally consisting of two different types of reactors, i. e. converters and breeders, may give way to new strategies base on some different concepts taking into consideration the capability to substitute fossil energy sources; for instance, the future nuclear system may consist of low temperature reactors (1st generation) and high temperature reactors (2nd generation) in order to cover more areas in energy markets. The concepts "substitution capability" of reactor types is suggested as an important factor for such strategies and various factors having influences on determination of such "substitution capability" are discussed briefly in this article. The HTGR's, when coupling with new technologies such as long-distance nuclear heat and thermal splitting of water, is found to have the highest "substitution capability" and therefore considered to play an important role in future nuclear systems.

核能技术的最新进展,使成熟的热中子转化堆更接近于可能由其本身承担近增殖甚至增殖堆的任务。例如,据美国报导,轻水堆内采用铀-233/钍循环可望获得增殖比BR=1.0,在稠密栅内采用钚/铀-238循环也有可能获得增殖比 BR≈1.08,估计至少可以作为“近增殖堆”运行。因此,原来以核燃料的转化与增殖两类堆型为基础的核能战略,将来可能过渡到以考虑不同的“能源取代率”作为重要因素的新战略;例如核能体系可能由第一代的低温堆与第二代的高温堆所组成,以适应更多领域内的能源需要。本文提出并初步分析了这种考虑“能源取代率”概念进行核能战略分析的基本要素;并认为原已具备高温、多用途与安全性好等特点的高温气冷堆,在解决了远程核能传输与水的热裂解制氢等先进工艺的配合下,若在经济成本方面经过改进,将具有较高的能源取代率,从而可能在未来的核能系统内占据重要地位。

The latest Mesozoic and earliest Tertiary sediments at DSDP Site 524 provided an amplified record of environmental and evolutionary changes at the end of Cretaceous. Closely spaced samples, representing time intervals down to the order of 102 or 103 years, were analysed for their bulk carbonate and trace-metal compositions, and for oxygen & carbon isotopic compositions. Our results are interpreted as a consequence of the mass-mortailty at the end of Cretaceous when much of the biomass in the pelagic realm of...

The latest Mesozoic and earliest Tertiary sediments at DSDP Site 524 provided an amplified record of environmental and evolutionary changes at the end of Cretaceous. Closely spaced samples, representing time intervals down to the order of 102 or 103 years, were analysed for their bulk carbonate and trace-metal compositions, and for oxygen & carbon isotopic compositions. Our results are interpreted as a consequence of the mass-mortailty at the end of Cretaceous when much of the biomass in the pelagic realm of the ocean waters was wiped out. The reduction of fertility led to a partial transfer of dissolved CO2 from river-input to the atmosphere, resulting in a large increase of the CO2 tin the air during 40,000 years. The green-house effect of the increased CO2 is believed to be the cause of temperature rise revealed by the oxygen-isotope data.The earliest Tertiary sediments include fossils from the"Cretaceous taxa", which may include both reworked individuals and last survivors of the catastrophe. Our data suggest that the extinction of many of the pelagic organisms took place during the ear Hest Tert tiary in a stressed environment consequent upon the mass mortality and over a pericd of a few tens of thuosands years. The dinosaurs became extinct because of thermal stress associated with the catastrophic rise of temperature.The cause of mass mortality in the oceans is linked to the fall of a arge extra-terrestrial object, as suggested by an iridium anolmaly at the boundary. Our data do not contradict the scenario of cometary impact cs suggested by the first author in a previous publication.

DSDP 524区中生代最晚期和第三纪最早期的沉积物中,保存着白垩纪末期环境变化和生物演化的详细纪录。我们对该孔进行了加密取样,样品间距大致相当于100年或1000年的时间间隔,同时对样品进行了碳酸盐含量、微量元素成分及碳氧同位素分析。我们所得到的数据可以解释为白垩纪末期生物大批死亡的结果,当时大量远洋地区的生物扫地以尽。养料锐减导致部分从河流带来的溶解CO_2转移到大气圈,致使在长达40,000年的时间内,空气中的CO_2剧增。由此产生的温室效应就是氧同位素所揭示的温度升高的原因。 第三纪最早期沉积物中,包括来自“白垩纪生物群”中的化石,有的已经过再沉积作用,有的则是这场灾难的最后幸存者。我们的资料表明,大量远洋生物的灭绝是在第三纪最早期的不利环境中发生的。而这种异常的环境则是生物大批死亡的结果,且持续有几千年之久。恐龙就是因为温度灾难性升高产生的热异常而灭绝的。 大洋中生物大批灭绝的原因,与巨大的天外星体的陨落有关,界线附近的铱异常即其标志,我们的资料与许靖华不久前发表的彗星冲击说是不抵触的。

The U. S. energy scenario, at the present time is highly complex. The U. S. had become to a great extent,dependent on oil and gas and has not as yet turned over to the more abundant coal and uranium. However, the present administration is trying to remove many of the restrictions, to encourage the development and exploitation of all possible domestic resources including coal, nuclear energy, oil, gas, shale, geothermal and renewable energy and to encourage the use of coal.

目前美国的能源情况是高度复杂的。美国已非常依赖于石油和天然气,还没有转向储量更丰富的煤和铀。美国现政府正力求取消一些限制,以鼓励开发国内所有的能源,包括煤、核能、石油、天然气、油页岩、地热、再生能源和鼓励采用煤炭。

 
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