查询词典 viruses

In developed countries, most pneumonia cases are caused by viruses.

在发达国家大多数的肺炎是由病毒感染引起的。

Pokeweed antiviral protein, a 29-kD protein isolated from Phytolacca americana, inhibits translation by catalytically removing a specific adenine residue from the large rRNA of the 60s subunit of eukaryotic ribosomes. In addition to its ribosome-inactivating ability, PAP has potent antiviral activity against many plants and animal viruses.

美洲商陆抗病毒蛋白(pokeweed antiviral proteins，PAPs)，是在美洲商陆的不同组织或不同生长阶段生成的一类具酶功能的单链核糖体失活蛋白(ribosome-inactivating proteins，RIP)，是天然的广谱抗病毒生物活性物资，能抗多种植物和动物病毒。

These viruses have several common properties,such as polyhedral morphology,and linear dsDNA genomes.

由于小球藻病毒与寄主的关系具有严格的专一性，所以这11个病毒分离物均属于NC64A小球藻病毒。

The modified S1 subunits were abundantly expressed by recombinant autographa californica nuclear polyhedrosis viruses in insect cells and larva.

然后使用重组杆状病毒技术使这些S1亚单位在昆虫细胞和昆虫幼虫中实现了高水平表达。

Cytoplasmic polyhedrosis virus is an insect virus belonging to Reoviridae family, which is a group of segmented, double-stranded RNA icosahedral viruses.

质多角体病毒属呼肠孤病毒科，是具有十段双链RNA片段的二十面体球状病毒。

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。

The cytoplasmic polyhedrosis virus of the silkworm is the prototype of a large group of animal, plant, fungal and bacterial viruses that contain segmented doublestranded 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。

Polymorph viruses are the real masters of disguise.

多态病毒是真正的隐藏高手。

New viruses pop up more and more frequently all the time.

新病毒流行起来，越来越多的时间。

Another type of water purifier uses a positive electrostatic charge as a means of inactivating viruses and bacteria.

另一种类型的净水器采用了积极的静电电荷的一种手段灭活病毒和细菌。

The X-ray diffract was used to analyze the crystal structure of the composite. Results show that after the talc was treated with blend coupling agent, the crystal structure of talc changed, and effect Intercalation phenomenon.

通过X射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使PP／滑石粉复合材料为纳米复合材料。

An authentic Maui wedding might require the services of a 'kahu', which is a Hawaiian minister.

毛伊可能需要一个真实婚礼服务'kahu'，这是夏威夷部长。