一些国家认为，销毁剩余的天花病毒库存是消除这种疾病以防止意外释放危险的终章。
Destroying the remaining stocks of variola is seen by some countries as the final chapter in eradicating the disease to prevent the risk of accidental release.
重申应当销毁剩余的天花病毒储存。
Reaffirmed that the remaining stock of smallpox virus should be destroyed.
专家们正热议是否摧毁世上仅存的天花病毒。
科学委员会内部也对是否摧毁天花病毒样本存在分歧。
The scientific community remains divided over whether the smallpox samples should be destroyed.
在这个过程中，他们获得了对天花病毒的免疫力。
1996年，世界卫生大会建议销毁所有剩余的天花病毒储存。
In 1996, the World Health Assembly recommended that all remaining stocks of smallpox (variola) virus be destroyed.
世卫组织天花病毒研究咨询委员会一直在监督和报告研究计划的情况。
The WHO Advisory Committee on Variola Virus research has continued to oversee and report on the research plan.
世界卫生大会还注意到一份报告详细叙述了有关天花病毒研究的若干建议。
The World Health Assembly also noted a report which detailed several recommendations for research on the smallpox virus.
美国的天花病毒样本包括来自英国、日本和荷兰的样本，被存储于液氮中。
The U.S. smallpox viruses, which include samples from Britain, Japan and the Netherlands, are stored in liquid nitrogen.
如果将天花病毒改造，使之更具有危险性，但是该如何检测它们呢？
If you modified smallpox to make it more virulent, how would you test it?
密西西比文化的消失可能因为遭受病毒的袭击所致，例如由欧洲人带来的天花病毒。
It is likely the Mississippian culture was dispersed by the onslaught of viral diseases such as smallpox that was brought by European explorers.
为了便于人们对天花病毒的工作，我对它排序，按不同毒株并制备克隆片段。
We sequenced it and made different strains and prepared clone segments so people could work on it.
痘苗病毒使用在牛痘苗时是无害的，因为它与作为传播天花媒介物的天花病毒相关。
The vaccinia virus is a non-dangerous virus used in the smallpox vaccine because it is related to the variola virus, which is the agent of smallpox.
美国和俄罗斯的官方表示，留存一些天花病毒以进行更多的测试，这对未来应对生物威胁是非常必要的。
U. S. and Russian government officials say it is essential they keep some smallpox alive in case a future biological threat demands more tests with the virus.
人在接过种后产生的抗体可以同时对牛痘病毒感染及其密切相关的天花病毒感染起到保护作用。
The vaccinated person developed antibodies which protected both against the cowpox infection and against the closely related virus that caused smallpox.
1999年5月，世界卫生大会重申了销毁所有天花病毒储存的决定，但授权为研究目的暂时保留储存。
In May 1999, the World Health Assembly reaffirmed the decision to destroy all stocks of variola virus, but authorized temporary retention of stocks for research purposes.
其他国家，包括美国和俄罗斯，都在争取通过研究天花病毒，获得更多的回报，并很有可能变成生物武器。
Others, including the us and Russia, argue for more research in case smallpox returns, possibly as a biological weapon.
沃尔·托莫里是尼日利亚瑞迪美大学的一位病毒学教授。他说绝大多数的非洲国家都希望摧毁天花病毒。
Oyewale Tomori, a virology professor at Redeemer's University in Nigeria, said most African countries want smallpox destroyed.
这项研究是由世卫组织天花病毒研究咨询委员会2004年11月建议的，旨在针对天花开发更好的药物、疫苗和诊断办法。
This research was recommended by the WHO Advisory Committee on Variola Virus research in November 2004, and is intended to develop better medicines, vaccines and diagnostics for smallpox.
世界卫生组织写给五个不同国际组织，包括疾病控制中心咨询委员会和它在俄罗斯的对应机构，询问他们是否赞同销毁天花病毒。
WHO wrote to five different international organizations, including the advisory committee for the CDC and its counterpart in Russia, to ask if they supported destroying the virus.
皇家公园从“分离舱”和釉面的连接提取到的绿色的色调用来形成一个抽象的天花病毒图案，表现出CSL作为国家的疫苗供应商的历史基础。
The green tones of Royal Park as seen from the Pods and glazed link are used to form an abstracted smallpox virus, acknowledging CSL's historical foundation as the nation's vaccine provider.
众所周知的世上最后一例天花发生在1978年的英国。 那是一个（无辜的）大学摄影师，当时他正在天花实验室的楼上房间里工作，死于接触到大楼的风道系统偶然带出来的天花病毒。 （译者注：这位摄影师也太冤了。）
The last known case was in Britain in 1978 when a university photographer who worked above a lab handling smallpox died after being accidentally exposed to it from the building's air duct system.
埃博拉病毒不像天花这类病毒那样容易传播。
它被归类于世界上最致命的药剂，可作为生物武器使用。并和能够导致天花、炭疽病和瘟疫的病毒同属“管制品”。
It is grouped with the world's most lethal potential biological weapons agents, sharing "select agent" status with the pathogens that cause smallpox, anthrax and plague.
它被归类于世界上最致命的药剂，可作为生物武器使用。并和能够导致天花、炭疽病和瘟疫的病毒同属“管制品”。
It is grouped with the world's most lethal potential biological weapons agents, sharing "select agent" status with the pathogens that cause smallpox, anthrax and plague.
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