Instead, they're made up of genetic material enclosed within a protein shell called a capsid.

相反，病遗传物质组成，被包裹在一种叫做衣壳蛋白质外壳中。

The capsid is covered by a protein layer called the tegument, and finally enclosed in an envelope, which is a lipid membrane that contains viral glycoproteins and is acquired from the nuclear membrane of host cells.

衣壳上覆盖有一层叫“间层”蛋白，最外面一层囊膜包裹；囊膜一层包含病糖蛋白磷脂膜，来自于宿主细胞核膜。

Not necessarily. Many common colds are caused by rhinoviruses that have a geometric protein structure called a capsid instead of a lipid membrane.

未必。很多普通感冒病引，有一种称为“衣壳”几何蛋白结构，而不脂质膜结构。

Many common colds are caused by rhinoviruses that have a geometric protein structure called a capsid instead of a lipid membrane.

很多普通感冒病引，有一种称为“衣壳”几何蛋白结构，而不脂质膜结构。

Some virions have a phospholipid membrane derived from the host cell called an envelope, which surrounds the nucleocapsid.

有些病粒子具有来源于宿主细胞磷脂膜，称为囊膜；囊膜包绕着核衣壳。

The capsid binds to the nucleus and injects it with viral DNA, where it's copied.

衣壳与细胞核结合并且释放病DNA，在此可以进行复制。

Human herpesvirus 8 is a large double stranded linear DNA virus surrounded by an icosahedral capsid, which is a spherical protein shell made up of 20 equilateral triangular faces.

人类疱疹病8型种巨大双链DNA病，其外一个二十面体衣壳包围，其衣壳20个等边三角形组成球状蛋白壳。

The capsid doesn't have nearly as many weak points where soap amphiphiles can pry it apart, so it takes longer for soap to be effective.

衣壳并没有那么多能让香皂中两亲化合物撬开破绽，因此香皂需要更长时间才能起作用。

During the endocytosis process, the icosahedral capsid breaks open, allowing the single stranded RNA of Rhinovirus to gain access to the host cell cytoplasm.

在胞吞过程中，二十面体衣壳破裂，使病单链RNA能够进入宿主细胞细胞质。

Also, according to their capsid symmetry, the viruses can come in many shapes and sizes.

此外，根据衣壳形态对称性，病可以有多种形状和大小。

The nucleic acid and the capsid are collectively called a nucleocapsid.

病核酸与衣壳，统称为核衣壳。

West Nile virus is also an " enveloped virus" because the capsid is covered by a lipid membrane.

该病还有包囊病，因为衣壳外有一层脂质层。

The viral genes are transcribed into RNA and go over to the ribosomes, where they are translated into capsid proteins.

病基因被转录为RNA，然后被转运到核糖体，并且在此处被翻译为衣壳蛋白。

I mean, but when a virus, when the nucleocapsid protein of a virus attaches to a cell and injects its DNA, that's the way that it takes over that cell.

我意思， 当病核衣壳蛋白附着到一个细胞并注入其DNA时，这就如何接管那个细胞方式。

Similar to previous diagnostic assays for severe acute respiratory syndrome coronavirus (SARS-CoV) and Middle East respiratory syndrome coronavirus (MERS-CoV), it has three nucleocapsid gene targets and a positive control target.

与之前对严重急性呼吸系统综合症冠状病 (SARS-CoV) 和中东呼吸系统综合症冠状病 (MERS-CoV) 诊断分析类似， 具有三个核衣壳基因靶点和一个阳性对照靶点。

In 1955, American scientists Heinz Frankel-Konrad and Robley-Williams found that viruses can be single strands of the genetic material RNA wrapped in a shell, capsid.

1955年，美国科学家海因茨·弗兰克尔-康拉德和罗布利·威廉姆斯现，病可以包裹在壳体（即衣壳）内单链遗传物质RNA。

They are naked viruses, about 30 nanometers in diameter, and they're surrounded by an icosahedral capsid, which is a spherical protein shell made up of 20 equilateral triangular faces.

们直径约30纳米裸露病，被二十面体衣壳包围；二十面体衣壳20个等边三角形面组成球形蛋白质壳。

One solution to the delivery problem, proposed by Aera Therapeutics of Cambridge, Massachusetts, is a capsid, a nanoparticle with a protein shell.

马萨诸塞州剑桥 Aera Therapeutics 公司提出一种解决输送问题方法就使用衣壳，即带有蛋白质外壳纳米颗粒。

It gets into all of these cells by fusing its membrane with the cell membrane and releasing the capsid inside the cell.

病包膜可以与细胞膜融合，从而进入细胞，然后在细胞中释放衣壳。

Yeah. Um, specifically we'll be exploring, you know, a unique family known as capsid-forming phage-inducible chromosomal islands.

。具体来说，我们将探索一个独特家族，被称为衣壳形成噬菌体诱导染色体岛 (capsid-forming phage-inducible chromosomal islands)。