But this doesn't mean there are no viruses that affect the Archaea.
但是这也并不意味着没有病毒可以影响到古生菌。
There are no viruses, Files, Programs on my computer that would cause this.
有没有病毒，文件，在我的电脑程序，将导致此。
No viruses were observed in pulification liquid and super thin sections of diseased tissue.
病组织提取液及病组织超薄切片中未发现病毒颗粒。
It involves no viruses and is a foolproof method to create cardiac cells that beat, they say.
该方法无需使用病毒，而且是个创造心肌细胞的极其简单的方法，他们说道。
If you or your child catch measles, mumps, or rubella, there's no treatment that can get rid of the viruses.
如果你或你的孩子感染了麻疹、腮腺炎或风疹，没有治疗方法可以除去这些病毒。
No. Swine influenza viruses are not transmitted by food.
不会，猪流感病毒不会通过食物传播。
These viruses are of no risk to humans.
这些病毒对人类没有危险。
Since no one can accurately predict which, or how many, of the circulating influenza viruses will infect them, the trivalent seasonal influenza vaccine will provide the broadest protection.
因为没有人能够准确地预测到，哪些或者有多少正在流行的流感病毒会引起感染，三价季节性流感疫苗具有最大保护作用。
Sequencing of all eight gene segments found no evidence of genetic reassortment with human or pig influenza viruses and no evidence of significant mutations.
所有八个基因片断的排序未发现证据表明与人或猪的流感病毒发生基因重组，也无证据表明发生显著突变。
Because infection with these viruses initially presents no symptoms, it is a silent epidemic.
感染这些病毒初期并没有任何症状，因而这种感染是一种沉默的流行病。
"People suspected the viruses were being transmitted by bees visiting other colonies, but no one really knew there was evidence for the virus moving into other [insect] species," she said.
她说：“人们怀疑病毒是通过正在侵占其他蜂群的蜜蜂传播的，但是，目前没有人真正知道其中的奥秘。”
The viruses showed no mutations associated with resistance to the neuraminidase inhibitors, including oseltamivir (Tamiflu).
这些病毒显示没有与包括奥斯他韦(达菲)在内的神经氨酶抑制剂耐药性有关的突变。
They have probably carried influenza viruses, with no apparent harm, for centuries.
它们很可能携带流感病毒，几百年都不发生明显危害。
There is no vaccine to protect humans from swine flu. The seasonal influenza vaccine will likely help provide partial protection against swine H3N2, but not swine H1N1 viruses.
对人来说，季节性流感疫苗很可能只能提供部分的保护免受H3N2猪流感病毒，但对于H1N1猪流感病毒，该疫苗没有保护作用。
Given that there is no known preventive treatment or anti-viral cure, the only practical way to prevent the viruses' spread is to eliminate the Aedes mosquitoes by preventing them from breeding.
假如没有有效的预防措施或抗病毒疗法，那唯一可行的阻止病毒传播的方法就是通过阻止伊蚊的滋生来减少伊蚊的数量。
Monitoring of viruses from multiple outbreaks has detected no evidence of change in the ability of the virus to spread or to cause severe illness.
通过对多次暴发中的病毒进行监测，尚未发现证据表明，该病毒的传播力或导致严重病症的能力发生了变化。
They stressed that swine viruses are common in pigs, and there was no need for consumers to stop eating pork as long as it's handled properly and cooked thoroughly.
他们强调，对猪来讲，这种病毒是常见的。只要经过妥善处理和彻底煮熟，对人体没有危害，因而没有必要让消费者停止进食猪肉。
It's no coincidence that we have seen a sudden surge of new viruses in the past decade at precisely the moment when factory farming has intensified so dramatically.
在过去的十年里，我们看到了新病毒的突然剧增，这也恰恰是集约化动物农场迅猛发展的时期，这两者如影随形并非偶然。
There is no present evidence that domestic cats play a role in the transmission cycle of H5N1 viruses.
目前没有证据表明，家猫在H5N1病毒的传播链中发挥了作用。
Computer viruses that no one can stop.
无人可挡的电脑病毒；
Ledin insists that his students mean no harm, and can't cause any because they work in the computer equivalent of biohazard suits: closed networks from which viruses can't escape.
Ledin坚持认为，他的学生没有恶意，而且不会因为他们的工作导致计算机穿上等效于对付生物危害的防护衣：密封的网络病毒无从逃脱。
Other previously identified polyoma viruses are widespread in the general population, where they typically produce no symptoms.
其他以前确定的多瘤病毒普遍存在于一般民众，通常无症状。
There is no doubt they will continue to exist since viruses can grow and mutate so quickly, infecting human, animal, and plant populations with frightening speed.
毫无疑问的是，因为病毒能迅速成长及突变，所以它们会继续存在并以惊人的速度使人类和动植物遭到感染。
It is not surprising that there is no universal method for all viruses.
毫不奇怪，对所有的病毒不会有一个普遍适用的方法。
These viruses do not always kill the plant but often disrupt the natural processes so severely that the plant produces abnormal fruit or no fruit at all.
虽然这些病毒不能使葫芦科瓜类作物死亡，但能为害它们自然生长过程，使果实产生畸形甚至绝产。
These viruses do not always kill the plant but often disrupt the natural processes so severely that the plant produces abnormal fruit or no fruit at all.
虽然这些病毒不能使葫芦科瓜类作物死亡，但能为害它们自然生长过程，使果实产生畸形甚至绝产。
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