viruses的例句大全

Install a free or commercial anti-virus program to help protect against viruses, etc.

安装一个免费版或者商业版的防病毒软件，使电脑免受病毒的攻击。

The different patterns between the normal and the infected allantois fluid samples which included influenza viruses type A, B and newcastle disease virus were clearly shown in the pyrograms.

正常鸡胚尿囊液样品与病毒感染样品间，流感病毒与新城疫病毒间以及甲型流感病毒与乙型流感病毒间存在着明显差异。

Perhaps. But fighting a new generation of computer viruses just calls for some tough love.

也许, 不过与新一代计算机病毒作战的确需要一些“冷酷”的爱.

Thus, so many kinds and high-active nucleases in the alimentary canals should have other significant biological functions, such as eliminating the nucleic acids in the food, preventing the invasion of foreign genes, killing viruses and microbes.

那么消化道中种类如此齐全、活性很强的核酸酶应该还有其他重要的生物学意义，比如清除食物中的核酸、防止外源基因侵入、拟或杀灭病毒和微生物。

Genetic heterogeneity of 5 ′ untranslated region of hepatitis G viruses

中国不同地区庚型肝炎病毒5′非编码区基因异质性分析

Arrange a certain period of time for sun bath everyday, taking the ultraviolet ray to sterilize and kill viruses.

每天安排一定时间适当进行太阳浴，利用紫外线灭菌杀毒。

It belongs to a group of viruses that includes the smallpox virus ( variola), the virus used in the smallpox vaccine ( vaccinia), and the cowpox virus.

它属于一个包括天花病毒、在天花疫苗中采用的病毒和牛痘病毒的病毒组。

Viruses do not undergo binary fission.

病毒并不进行二分裂。

If you're not feeling well or have symptoms such as fever, fatigue, cough and trouble breathing, a mask is also needed to prevent you from spreading viruses to others.

如果你觉得不舒服或者是出现发热、乏力、干咳、呼吸困难等症状，也应该佩戴口罩，防止病毒传染给其他人。

And have been identified by PCR and restriction enzyme digestion successfully constructed recombinant viruses.

并经过PCR和酶切鉴定重组病毒构建成功。

The following phenomena autogeny, stabilized infection, sequential vertical transmission, venereal transmission, and long period of survival of viruses in dried mosquito eggs might increase the epidemiological significance of vertical transmission.

无吸血生殖、稳定感染、连续垂直传递、交配传递以及病毒可在干燥蚊卵中存活数月等现象的发现，增加了垂直传递的流行病学意义。

Now, a new study suggests that several viruses may act together.

现在, 一项新研究指出好几种病毒可能一起作用导致.

So far Internet has become the main channel through which the computer viruses spread.

目前,因特网已成为电脑病毒传播的主要渠道.

As you know, computer viruses and problems have been a major issue for us here at the FLI for a while now.

非常抱歉，我将课堂资料晚发了，要知道现在在FLI，计算机病毒对我们来说是个大问题。

The pandemic influenza vaccines are not expected to provide protection against other influenza viruses.

当前，甲型流感疫苗不提供对其他流感病毒的免疫保护，而目前的季节性流感疫苗也不包含甲流病毒，因此有必要接种甲型流感疫苗和季节性流感疫苗。

Restriction enzyme pattern analysis of the DNAs of three nuclear polyhedrosis viruses

三种昆虫核型多角体病毒DNA的限制性内切酶酶解分析

Both of these agents are neuraminidase inhibitors with activity against both influenza A and B viruses.

这两种药嗾使神经氨酶抑制剂,能抵抗流感A、B病毒.

Electrostatic attraction will play a major role in the absorption of viruses to positively charged surfaces.

静电吸引在病毒吸附到带正电荷的表面中起主要的作用.

Pleomorphic gram-negative nonmotile microorganism similar to both viruses and bacteria; parasitic in mammals.

与病毒和细菌相似的革兰氏阴性多晶微生物，能移动；哺乳动物寄生虫。

Spontaneous and induced mutation occur with animals viruses.

动物病毒的突变有自发突变和诱发突变.