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.
流行病学研究发现，广泛性发育障碍（Pervasive Developmental Disorder）孩子和正常孩子相比较并没有更高的胃肠道患病率。
Epidemiological studies have found that children with PDD have no higher prevalence of gastrointestinal tract than normal children.
人芽囊原虫是否具有致病性一直颇有争议，因为很多流行病学研究和实验动物研究得出了矛盾的结论。
The pathogenic potential of Blastocystis hominis is still controversial because many epidemiologic and experimental animal studies gave quite different conclusions.
阪崎肠杆菌的分型研究对流行病学调查、追踪和预防传播具有重要意义。
Research on the typing of Enterobacter sakazakii takes an important role on epidemiological investigation, tracking and preventing transmission.
对微山县水产养殖的自然环境和布氏片虫病的感染情况进行了流行病学调查。
Epidemiological survey was performed on the natural environment and the infection of fasciolopsis buski in aquatic in Weishan county.
尚在等待流行病学调查的结果。
除了流行病学研究，还有其他的吗？
流行病学趋势和结核控制的影响。
群体研究（流行病学）
他们将此发现发布在了最近一期的流行病学杂志上。
They report the finding in the latest issue of the journal Epidemiology.
定期收集的关键登记数据对分析流行病学有多重要？
How important is routinely collected vital registration data for analytic epidemiology?
两个病例已得到国家卫生和流行病学研究所的证实。
These cases were confirmed at the National Institute for Hygiene and Epidemiology.
有相关的临床和流行病学的证据可以支持这一观点。
There is clinical and epidemiologic evidence to support this notion.
流行病学主要关注的还是发达国家，比如北美和欧洲。
Most of the epidemiology has focused on developed countries in North America and Europe.
公私混合能否确保收集重要的流行病学数据？
Does PPM ensure gathering of essential epidemiological data?
好奇心并非现行的流行病学模型所包括的行为。
Curiosity is not a behaviour included in current epidemiological models.
对病例的流行病学调查未发现死禽或病禽接触史。
An epidemiological investigation of the case was unable to uncover a history of exposure to dead or diseased birds.
流行病学调查表明，病人曾屠宰和加工过生病水禽。
An epidemiological investigation showed that the patient had slaughtered and processed sick water fowl.
该研究最近发表在杂志《癌症流行病学，生物标记与预防》上。
The study was recently published in Cancer Epidemiology, Biomarkers & Prevention.
应当密切监测流行病学状况并维持已采取的控制措施。
The epidemiological situation should be monitored closely and control measures already put in place should be sustained.
最后，分子流行病学使我们能够识别区分不同结核菌的遗传标记。
Lastly, molecular epidemiology has allowed us to identify the genetic markers that separate different strains of tuberculosis.
我们曾相信狗不会攻击我们，但流行病学的研究破灭了这一想法。
Epidemiology studies also undermine the desire to believe that Fido would never turn on us.
其它的流行病学、环境和食品反向追踪调查正在进行中。
Additional epidemiological, environmental and food trace-back investigations are under way.
但是，对这种储存宿主的确切流行病学作用尚无充分了解。
However the precise epidemiological role of this reservoir is not yet well known.
流行病学调查揭示接触受感染家禽为这两例的可能感染源。
Epidemiological investigations uncovered exposure to infected poultry as the likely source of infection in both cases.
围绕这一家庭病群，正在开展广泛的流行病学和环境研究。
Extensive epidemiological and environmental studies are ongoing around this family cluster.
围绕这一家庭病群，正在开展广泛的流行病学和环境研究。
Extensive epidemiological and environmental studies are ongoing around this family cluster.
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