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- single strand RNA virus 单链RNA病毒
- Movement of Plus strand RNA Viruses 病毒的运动机
- Honey bee sacbrood virus (SBV) is a kind of picornavirus, a small positive strand RNA virus, which is greatly threatened to the Chinese honeybee breeding. 摘要蜜蜂的囊状幼虫病是中华蜜蜂常见且危害严重的疾病,病原为一小正链RNA病毒。
- single stranded RNA [化] 单链RNA
- A single strand lives for up to seven years. 一根头发的寿命可长达7年。
- She wore a single strand of pearls around her neck. 她脖子上戴着单串珍珠。
- In carrying out its various duties, RNA can take the form of a double helix that resembles DNA or of a folded single strand, much like a protein. RNA在执行其各项任务时,可以形成和DNA一样的双股螺旋结构,也可以和蛋白质一样以单股折叠成不同的构造。
- The cytoplasmic polyhedrosis virus of the silkworm is the prototype of a large group of animal, plant, fungal and bacterial viruses that contain segmented double stranded RNA. 以双链核糖核酸为基因组的病毒寄主范围很广,如哺乳动物的呼肠病毒,昆虫的细胞质多角体病毒,植物的水稻矮缩病毒,以及某些微生物的病毒,已经发现有十余种之多。
- Because the investigators could find no DNA to play the role, they have proposed that the backup template is double-stranded RNA (which ordinarily has just a single strand). 由于研究人员找不到任何DNA参与的证据,他们假设,备用模版可能是双股RNA(RNA通常都是单股)。
- These examples imply the interactions of RNA viruses with proteins, DNA, and polysaccharides. 这些实例涵盖了Rna病毒与蛋白质、na及多糖等生物材料的相互作用。
- A single strand of matching thread is recommended for hand stitching. 手缝线迹推荐使用一根单股相配的线。
- They vary in shape. The two main classes are RNA viruses (see retrovirus) and DNA viruses. 病毒形状各不相同。主要的二类是核糖核酸病毒和去氧核糖核酸病毒。
- This RNA virus is an example of the filovirus type. 这种RNA病毒是丝状病毒类的一个例子。
- HCV are a group of single-stranded RNA viruses that belong to the Flaviviridae family and hepavirus . HCV为有包膜的单股正链RNA病毒,属黄病毒科肝炎病毒属。
- It appeared isometric with a diameter of 25 nm,had its coat protein with MW 24 700 dalton,contained three double strand RNA species that is 3.8 kb,1.4 kb,1.1 kb respectively. 病毒呈二十面体 ,直径约 2 5nm ,有空心和实心 2种粒子 ,具有分子量为 2 4 7kd的外壳蛋白和长度分别为 3 8kb、1 4kb、1 1kb的 3个双链RNA组分。
- Hantavirus are rodentborne, negative-straind RNA viruses of the family Bunyaviridate, enveloped viruses with a tripartite negative-sense RNA genome. 对各地临床诊断肾综合征出血热病人血清进行检测时,还发现有其他出血热病毒的存在。说明我国肾综合征出血热的病原情况非常复杂,除了姬鼠型病毒、家鼠型病毒以外,还存在它们各自的新亚型、基因重排型病毒及其他类的出血热病毒。
- Coverage includes DNA viruses such as herpes simplex, retroviruses such as HIV, and RNA viruses such as mumps and rubella. 新闻报导包括DNA 病毒,例如 疹单纯,象HIV 那样的变性病毒和象流行性腮腺炎和风疹那样的RNA病毒。
- Forensic scientists can determine a persons sex ,and race by examining a single strand of hair. 法医科学家能通过检验一缕头发判断一个人的性别、年龄和种族。
- To wind together(two or more threads, for example) so as to produce a single strand. 扭成一束捻合(例如两根或更多的线)成为一股
- The most important areas of the genomes were identical, something that is remarkable in so-called RNA viruses, which includes SARS and other members of the coronavirus family. 这些基因组的最重要区域是相同的,在包括SARS和其它冠状病毒家族成员的所谓核糖核酸(RNA)病毒中,有些特征是很明显的。