异性间的性接触是造成大多数艾滋病病毒传播的原因。
Heterosexual contact is responsible for the bulk of HIV transmission.
病毒传播时，亲吻太多是不好的。
When the virus is going around, too many kisses are not good.
有多少种新冠病毒传播途径被提及？
How many ways are mentioned for the spread of the new coronaviruses?
疫苗接种是阻止新冠病毒传播的有效方式。
Vaccination is an effective way to stop COVID-19 from spreading.
意大利是最早实施封锁措施来防止病毒传播的国家之一。
Italy was one of the first of many countries that carried out lockdowns to prevent the spread of the virus.
为阻止冠状病毒传播，人们不再使用往常的问候方式，而是发明出安全的做法。
To help stop the spread of coronavirus, people give up their usual greeting styles and invent safe ways.
人们通常关注的是病毒传播能力。
我们处在脊髓灰质炎(脊灰)病毒传播的淡季。
党有很多儿童被接种，有极少的麻疹病毒传播。
When lots of children have been vaccinated, less measles virus is spread around.
专家们也无法确定该病毒传播了多广。
The specialists don’t know exactly how far the virus has spread.
目前，不能解释艾滋病毒传播率较高的原因。
At present there is no explanation for this higher rate of transmission of HIV.
如果社会上有很多人接种，人到人的病毒传播就很困难。
If more people are vaccinated in a community, it's harder for viruses to spread from person to person.
这一行动是亚洲各地为防止病毒传播所采取的最严厉措施。
It was the toughest measure taken in Asia to curb the spread of the virus.
因此，它在每个细胞中复制的速度会限制病毒传播的速度。
The rate of spread of a virus would therefore be limited by how quickly it could replicate in each cell.
在高危病毒传播方面格鲁吉亚是一个完全没有保护的国家。
Georgia is a completely unprotected country regarding the introduction of highly dangerous viruses.
人与受感染的蚊子接触机会增多，导致病毒传播。
Increased contact between people and infected mosquitoes leads to transmission.
无菌注射用具能够防止乙肝病毒和丙肝病毒传播。
Sterile injection equipment protects against HBV and HCV transmission.
我们可以充满信心地说，我们现在能够找到每条病毒传播链。
We can say, with confidence, that we can now find every chain of virus transmission.
此外，有一个已经被充分证明的使用药物阻止病毒传播的方法。
Moreover, there is already one well-proven way of stopping the virus's transmission using drugs.
随后的调查确定，至少发生了一些老虎与老虎之间的病毒传播。
Subsequent investigation determined that at least some tiger-to-tiger transmission of the virus occurred.
在病毒传播广泛的地区，大多数甲型肝炎感染发生在儿童早期。
In areas where the virus is widespread, most HAV infections occur during early childhood.
他们说理解检疫作为避免病毒传播是十分必要的。”邓引用说。
They said they feel it was understandable to be quarantined as it was a necessary method to avoid the spread of the virus," Deng was quoted as saying.
这将会降低艾滋病毒传播风险，并提高婴儿的存活机会。
This will reduce the risk of HIV transmission and improve the infant's chance of survival.
当前，控制或预防登革热病毒传播的惟一方法是与蚊虫媒介作斗争。
At present, the only method of controlling or preventing dengue virus transmission is to combat the vector mosquitoes.
对输血用血液进行筛查，可预防乙肝病毒和丙肝病毒传播。
Screening blood used for transfusion can prevent transmission of HBV and HCV.
她表示，控制病毒的努力已经失败，现在的策略是限制病毒传播。
She indicated that attempts to contain the virus had failed and the strategy would be to limit its spread.
她表示，控制病毒的努力已经失败，现在的策略是限制病毒传播。
She indicated that attempts to contain the virus had failed and the strategy would be to limit its spread.
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