EM-DAT作为一家位于比利时的流行自然灾害研究机构对这些统计有一个黄金标准。
Run by Belgium's Center for Research on the Epidemiology of Disaster, EM-DAT is the gold standard for these statistics.
在美国东部时间周五中午，由圣迭戈州立大学的自然灾害研究专家们发起的一项演习正在进行中，该演习希望了解社会媒体在危急关头将有怎样的反应。
At noon ET Friday, a drill was launched by natural disaster experts at San Diego State University to test how social media would be used to respond to a crisis.
灾害流行病学研究中心的一项研究发现，在1980年至2007年间，近8400起自然灾害导致200多万人死亡。
A study by the Center for Research on the Epidemiology of Disasters finds that, between 1980 and 2007, nearly 8,400 natural disasters killed more than two million people.
灾害流行病学研究中心的一项研究发现，在1980年至2007年间，近8400起自然灾害导致200多万人死亡。
A study by the Centre for Research on the Epidemiology of Disasters finds that between 1980 and 2007, nearly 8,400 natural disasters killed more than two million people.
她说她的研究有助于解释为什么人们会采取某种方式应对自然灾害。
She said her study helps explain why people respond the way they do to natural disaster.
经研究，自然灾害在15个风险因素中排最后一位，并且其风险仍在降低。
Natural disaster is at the very bottom of the 15 risks we studied, and it's in decline.
地质学家寻找地球上的燃料和矿藏、研究自然灾害并制订保护地球环境的措施。
Geologists search for fuels and minerals, study natural hazards, and work to protect Earth's environment.
卫星观测站还肩负着其他七颗卫星的环境数据收集工作，用以研究自然灾害，空气质量，土地评估以及传染病研究，NASA表示。
The satellite observatory is carrying seven additional instruments to collect a range of environmental data for studies of natural hazards, air quality, land processes and epidemiology, NASA said.
我们的研究结果强盗了那些在面临全球性的自然灾害时风险最高的国家，这也为那些国家敲响了警钟，应该做好减灾防灾的准备了。
'Our results highlight those countries that face the greatest risk from this most global of natural hazards and thus indicate which nations need to be involved in mitigating the threat.'
中国媒体报道称，研究人员在70年代和90年代所作的相关研究表明这片地区很容易发生自然灾害。
Reports in the Chinese media say studies carried out by researchers in the 1970s and again in the 1990s concluded the area was vulnerable to natural disasters.
美国研究者说地震对健康的影响要比其它的自然灾害诸如洪水飓风要大。
Earthquakes have a bigger impact on health than other natural disasters such as floods and hurricanes US researchers say.
他说，中国媒体的报道称1970年代和1990年代研究人员进行的研究结论表明该地区极易发生自然灾害。
He says reports in the Chinese media say studies carried out by researchers in the 1970s and again in the 1990s concluded the area was vulnerable to natural disasters.
这些高质量的数据能为全球变化、土地利用、自然灾害等领域的研究提供高质量的信息。
The high quality data will offer abundant information for the research areas: global changing, LUCC, nature disaster and so on.
过往自然灾害对经济的影响的研究，包括日本自身在1995年神户大地震后的经历在内，都提供了更进一步的证明。
Studies of the economic effects of past natural disasters, as well as Japan's own experience after the 1995 earthquake in Kobe, provide further reassurance.
这一研究表明，内集-外集模型用于自然灾害模糊风险评估，在期望值的意义上是一个可靠的模型。
This study demonstrates that, in the meaning of the expected value, the interior outer set model is reliable for calculating the fuzzy risk of the natural disaster.
此外，研究发现，在孕早期经历了自然灾害等创伤性事件的孕妇早产或新生儿体重偏低的风险也会加大。
Also, research shows that going through a traumatic event, such as a natural disaster, during the first trimester also raises the risk of premature delivery or low birth weight.
同时指出，行星和月球的运动及其变化对自然灾害的影响仍需继续研究。
At the same time, the effects of planetary and lunar motion and their variations on the natural disasters should be further studied.
自然灾害损失预测研究的核心问题是灾害定量化问题。
The key problem of research on prediction of losses caused by natural disasters is disaster quantification.
基于系统观点在数学层次上对客观存在的自然灾害链给予定义，并针对灾害链系统结构模式对其性质进行研究。
The natural disaster chain in the form of mathematical language on the basis of the system analysis methods is defined, and its property based on the disaster chain mode is studied.
自然灾害区划是防灾减灾和灾害科学研究的重要内容，而正确地选取区划指标是进行区划工作的关键环节。
Natural hazards regionalization is an important content of the study of natural hazards. The key of regionalization is to select proper regionalizing indices.
坐落在圣地亚哥的研究开发实验室证明，这种天线能够在自然灾害期间使通讯恢复。
The San Diego based research and development lab also argues that such an antenna could get communications back on online during natural disasters.
用暖池指数研究了热带西太平洋暖池对中国降水和沿海自然灾害的影响。
The impacts of Tropical Western Pacific Warm Pool on precipitation of China and disasters in China's coastal region have been discussed by using Warm Pool Index.
在先前就有过针对自然灾害与旅游业之间的关系的研究。
There has been previous research regarding to tourism which study the relationship between natural disaster and tourism.
甘肃省科学院地质自然灾害防治研究所兰州；
Wang Jiading Geological Hazards Institute, Gansu, Academy of Science, Lanzhou, Gansu.
对防灾减灾涉及的自然灾害的特征、科学研究与技术、减灾文化、综合防御措施、灾后应急救援等问题进行了简要总结概括和初步讨论分析。
The problems of natural disaster features, science and technology, disaster reduction culture and countermeasures, relief after the disaster are discussed and analysed in the paper.
对防灾减灾涉及的自然灾害的特征、科学研究与技术、减灾文化、综合防御措施、灾后应急救援等问题进行了简要总结概括和初步讨论分析。
The problems of natural disaster features, science and technology, disaster reduction culture and countermeasures, relief after the disaster are discussed and analysed in the paper.
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