尸检分析显示存在一种尚未识别的病毒，以及一种已知细菌毒素的证据。
Postmortem analysis showed the presence of an as yet unidentified virus, as well as evidence of a known bacterial toxin.
尸检分析显示出存在一种未知的病毒，以及一种已知的有毒细菌的证据。
Postmortem analysis showed the presence of an as yet unidentified virus, as well as evidence of a know bacterial toxin.
在这里，称为噬菌体的使细菌感染的病毒，被设计成这样，即每一种病毒表面都涂了一层独特的随机的肽。
Here viruses that infect bacteria, called phage, are engineered such that each virus has on its surface coat a unique random peptide.
细菌有一种对病毒的防御机制：一种叫做限制性内切酶的化学物质可以切断外源dna。
Bacteria have defences against viruses in the form of chemicals called restriction enzymes, which chop up foreign DNA.
噬菌体是一种攻击并吞食细菌的病毒。
硫柳汞是一种化合物，用于抑制以多剂量瓶向各国提供的某些灭活(即病毒已经被杀死)疫苗中细菌和真菌的生长。
Thiomersal is a compound used to prevent bacterial and fungal growth in some inactivated (in which the virus has been killed) vaccines provided to countries in multi-dose vials.
腹泻通常是胃肠道感染的一种症状，可由多种细菌、病毒和寄生虫引起。
Diarrhoea is usually a symptom of an infection in the intestinal tract, which can be caused by a variety of bacterial, viral and parasitic organisms.
硫柳汞是一种含有乙基汞的化合物，用于防止细菌和真菌在以多剂量瓶提供的某些灭活(即病毒已经被杀死)疫苗中生长。
Thiomersal is a compound containing ethyl mercury used to prevent bacterial and fungal growth in inactivated (in which the virus has been killed) vaccines presented in multi-dose vials.
a canthamoeba是噬菌体的一种。噬菌体是一类专门感染细菌的病毒。
Acanthamoeba is a bacteriophage, a class of virus that infects bacteria.
那是因为雌激素会对抗一种特定的酶，这是一种会妨碍身体防御细菌病毒的第一道防线的酶。
That's because estrogen confronts a certain enzyme that often hinders the body's first line of defense against bacteria and viruses.
不仅如此，鼻病毒——一种引发感冒的细菌——能够残留在你的家里或是公共场所。
Not only that, but rhinovirus--the germ that causes colds--can linger on surfaces in your home and in public.
他设计一种病毒，也就是噬菌体，用来破坏生物膜，攻破细菌抵抗抗生素的防御体系。
He engineered a type of virus, known as a phage, to destroy biofilms and sabotage their defenses against antibiotics.
他的突破之作《天外细菌》出版于1969年，小说讲述了一种太空病毒在地球暴发的故事，并被卖给了好莱坞。
His breakthrough novel, in 1969, was The Andromeda Strain, which featured a space virus unleashed on Earth and was sold to Hollywood.
我们用腺病毒做了一种快速测试——如果你是被病毒所侵袭，那么我们治疗的方法和由细菌感染的红眼病的治疗方法完全不同。
We do a rapid test for adenovirus - if that's what you have, we treat it very differently than if your pinkeye is bacterial.
一种原发流感病毒感染之后，可以使这些细菌从鼻和咽喉移行至中耳。
These bacteria migrate from the nose and throat to the middle ear after an initial influenza virus infection paves the way.
当一个孩子患上流感或另一种病毒引起的上呼吸道感染，这种细菌就抓住这个机会移行到中耳并导致继发感染。
When a child catches the flu, or another virus that causes an upper respiratory infection, the bacteria seize the opportunity and migrate to the middle ear, causing a secondary infection.
我们发现细菌能对病毒每一种进攻策略产生适应机制以保护自己，而这又触发了病毒下一次的进化，形成无止境的循环。
We found that for every viral strategy of attack, the bacteria would adapt to defend itself, which triggered an endless cycle of co-evolutionary change.
抗体是一种免疫系统产生的蛋白质，起到寻找和破坏入侵的病毒和细菌的作用。
An antibody is an immune system protein that helps seek and destroy invaders like viruses and bacteria.
一种方法是，由为避免传染灭活的全病毒或细菌制成。
In one method they were prepared from whole viruses or bacteria that had been killed to prevent infection.
里德和细菌学家詹姆斯·卡洛尔接着证明蚊子携带了一种病毒。
Reed and the bacteriologist James Carroll then proved that the mosquito was carrying a virus.
臭氧作为一种极强的氧化剂，对细菌和病毒有很好的杀灭效果。
As an extremely strong oxidant, ozone has a good effect of destroying bacteria and viruses.
举例说，抗草甘膦转基因大豆中的抗除草剂基因，由一种植物病毒、两种不同的土壤细菌，以及一种矮牵牛花植物的基因组合而成。
For example, the herbicide-resistant gene in GM RR soy was pieced together from a plant virus, two different soil bacteria, and a petunia plant.
噬菌体是一种特殊的病毒，它只会感染和杀死细菌，不会感染人类或其它动物。
Phages are a special kind of virus because they only infect and kill bacteria. They don't infect humans or other animals.
研究人员正在检测一种由大豆油、水和去污剂制成的万灵制剂，它能使细菌、细菌孢子、病毒和它们的毒性失活。
Researchers are testing an elixir made from soybean oil, water, and detergent that deactivates bacteria, bacterial spores, viruses, and their toxins.
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。
Another type of water purifier USES a positive electrostatic charge as a means of inactivating viruses and bacteria.
为了培育这种品种，贝莱斯博士让一些蚊子染上一种可以阻止昆虫携带兹卡病毒的细菌。
To create the strain, Dr. Velez infected mosquitoes with bacteria that block the insects from picking up the virus.
为了培育这种品种，贝莱斯博士让一些蚊子染上一种可以阻止昆虫携带兹卡病毒的细菌。
To create the strain, Dr. Velez infected mosquitoes with bacteria that block the insects from picking up the virus.
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