有病毒的

There is a strong link between certain types of Human Papilloma Virus, and the development of cervical abnormalities, which may develop into cancer.

有一种强烈的之间的联系，某些类型的人类乳头状瘤病毒，和发展宫颈癌的异常，这可能发展成癌症。

Rhinovirus is the major cause of the common cold, but it is also an important pathogen in more serious conditions, such as asthma and chronic obstructive pulmonary disease, Proud says.

Proud补充说，感冒通常被认为是鼻部和咽喉部轻微的感染，其实他们有很多更加严重的健康影响，"鼻病毒是普通感冒的主要病因，但它也是许多严重疾病的重要病原体，比如哮喘和慢阻肺"， Proud说。

Reasons: C disk is the system disk, hard disk read and write more, resulting in errors and the probability of debris disks are larger, scanning and collating the debris disk is the day-to-day work, both work time and is closely related to the capacity of the disk.

理由： C 盘一般都是系统盘，安装主要的操作系统，我们通常有 FAT32和 NTFS 两种选择。就笔者的使用经验来说，使用 FAT32要更加方便一些。因为在 C 盘的操作系统损坏或者清除开机加载的病毒木马的时候，我们往往需要用启动工具盘来修复。

Network security has been becoming a take delight in talking about topic since it came out.

摘 要：自从有了网络以来，网络安全就成为了一个被人津津乐道的话题，面对网络上众多的病毒泛滥和黑客攻击，如何有效地保护好自己的信息不被窃取一直是网络安全人事在研究的重点。

Most young students infected HBV will greately strengthen infection by virtue of virus reproduction active. Primitive second-clinical virus infection, different HBV infection again, etc are able to lead to appear serval of rare serum models.

冷水江市青年学生的HBsAg阳性率为11.18%，男性高于女性，相部各年度间HBV的感染率有下降趋势，感染HBV的血清学模式以病毒复制活跃，传染性强的模式1为主。

"Despite major medical advances since the devastating flu outbreak of 1918 and 1919, influenza virus infection remains a very serious threat," said John Wherry, Ph.D., Deputy Editor of the Journal of Leukocyte Biology, and the current swine flu outbreak is a grim reminder of this fact.

来自Journal of Leukocyte Biology的副编辑John Wherry博士说，尽管自从1918和1919年致命的流感爆发以来，医学有了很大的进步，流感病毒感染仍然是对人类非常严重的威胁。

That first, these are organized by the animal transplanting often is able to be discriminated against by human being's immunity system; Secondly, these animal self's a little virus is in the cards meeting be infected by to human being body inner; After once again, last phase dies because xenogenesis organ transplants since in 1990's, the more and more few people is ready to attempt xenogenesis organ transplanting.

首先，这些被移植的动物组织经常会被人类的免疫系统排斥；其次，这些动物自身的一些病毒有可能会传染到人类体内；再次，自从在20世纪90年代末期因异种器官移植而死亡后，越来越少的人愿意尝试异种器官移植。

The virus antigens could be regularlly detected from various tissues after infection, and HFRS virus could induce death of the athymic nude mice. It was observed tha...

病毒抗原在裸鼠体内的分布与在免疫健全的小白鼠乳鼠和人工抑制免疫功能的金黄地鼠体内的分布有所不同，并且随感染的进程而有较明显变化。

Betulin and betulinic acid , the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木醇、桦木酸是具有羽扇烷结构的三萜化合物，目前的研究发现，它们具有较高的抗肿瘤、抗HIV病毒活性，它们的衍生物也有较高的生物活性。

At present, regeneration system of cotyledons, hypocotyls, and stems, protoplasts and cotyledons codes have been established among Cucurbitaceae. There are several methods of transformation, such as agrobacteria -medidated genetic, particle gun, pollen tube passage, DNA soaking, ovary embryonary sac injection. Transgenic is tending to antivirotic and delayed maturity. Selection marker used often is NPT II.

目前，在葫芦科植物中已建立了子叶、茎尖、胚轴、茎段、原生质体和子叶节等的再生体系；用于遗传转化的方法有农杆菌介导法、基因枪法、花粉管通道法、DNA浸泡法等；用于转化的目的基因多为抗病毒病基因和延迟成熟的基因；NPTII基因为最常用的筛选标记基因。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。