大流行

Previous flu pandemics have infected between 25％ and 35％ of the population.

以前流感大流行感染人口比例在25 ％和35 ％之间。

Influenza pandemics are caused by new influenza viruses that have adapted to humans.

流感大流行由新的可在人群中传染的病毒所引起。

How does she expect it to compare to other pandemics?

那么，在她看来，同以往的流感病毒大流行相比，这一次有什么不同？

There were three influenza pandemics in the 20th century.

20世纪发生过三次流感大流行。

Epidemiological data going back over a hundred years show that influenza pandemics occur about every 30 years.

近百年的流行病学数据显示，流感大流行大约每30年出现1次。

In this sense, he says the pattern appears to be similar to that, which occurred during the three 20th century pandemics.

从这个角度看，这种现象似乎跟20世纪发生的那三次流感大流行相似。

She and James Butler "Wild Bill" Hickok apparently worked together as outriders for a wagon train of prostitutes on its way to the gold-mining town of Deadwood, South Dakota.

在去南达科他州Deadwood金矿的路上，她和&野蛮比尔&公然勾搭成奸。但她同时也是一名知名的女英雄。在1874年Deadwood天花大流行时，她是一名公认的优秀护士。

In his view, this cut off from China's rapid transmission chain, to avoid the snowball-like the possibility of a pandemic.

他认为，这源于中国迅速切断了传染链，避免了滚雪球式的大流行的可能性。

World Health Organization will present the swine flu pandemic as a "third-tier warning", that is, a new subtype of influenza virus is one disease, but has not yet developed to the effective and sustained human-to-human spread of the extent of .

世界卫生组织将本猪流感大流行的&三级预警&，即新亚型流感病毒是一种疾病，但尚未开发的有效和持续的人际传播的程度的。

World Health Organization will present the swine flu pandemic as a "third-tier warning", that is, a new subtype of influenza virus is one disease, but has not yet developed to the effective and sustained human-to-human spread of the extent of .

世界卫生组织将目前的猪流感大流行定为&第三级警告&，即一种新的亚型流感病毒正在使人发病，但还没有发展到在人与人之间有效和持续扩散的程度。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。