一半以上的扩张型心肌病的病例是病毒性的。
其它病毒性的疾病，如腮腺炎和风疹也可能是诱因。
Other viral illnesses such as mumps and rubella may also be triggers.
但是细菌性和病毒性的感染产生不同的ROS，所以就会有不同种类的荧光。
But bacterial and viral infections produce different ROS's and so have different types of glows.
医生不应给那些非病毒性的疾病（像感冒）开抗生素，因为这通常是无效的。
Doctors should not be prescribing antibiotics for viral infections (like a cold) because they are generally ineffective.
随着风湿性等心肌炎的减少，临床大部分心肌炎实际是病毒性的，成为严重危害人民，尤其是小儿和青年人健康的常见病。
Instead of rheumatic myocarditis, viral myocarditis has become the most common myocarditis which seriously threaten human health, especially in adolescents and children.
不同病毒可引起不同形式的病毒性肝炎。
Different viruses can cause various forms of viral hepatitis.
这是因为病毒性疾病一般发生在病毒的宿主从某个物种跳跃到另一个物种，继而进化以利用新宿主的方式变异之后。
That is because new viral diseases generally happen when a virus mutates in a way that allows it to jump species, and then continues to evolve to exploit its new host.
每年有一百万人死于病毒性肝炎，可时至今日，公共卫生的应对活动却参差不齐，支离破碎，这与问题的严重程度不符。
A million people die from viral hepatitis every year, yet until now the public health response has been patchy and piecemeal, overwhelmed by the sheer scale of the problem.
某些药物和一些生理疾病，比如病毒性疾病或甲状腺疾病能够引起与抑郁症相同的症状。
Certain medications, and some medical conditions such as viruses or a thyroid disorder, can cause the same symptoms as depression.
通过可视化单个基因层面的转录过程，研究人员能够得出人类自身促进剂和病毒性促进剂之间转录机制的不同之处。
By visualizing the process at the level of a single gene, the researchers were able to work out the different mechanics of transcription between the human and viral promoter.
但此前的研究发现，仅1至10个微生物体就可导致病毒出血热，10至100个微生物即可导致病毒性脑炎，这可作为一个参考。
But as a guide, previous research has found that it takes just one to 10 organisms to cause viral hemorrhagic fevers, and 10 to 100 organisms to cause viral encephalitis.
病毒性更改是开始时很小的更改 —如将保存三个元素的数组更改为一个只包含两个元素的数组。
Viral changes are those that start small — like changing an array that holds three elements to one that contains only two.
医院中存在大量不安全做法，这尤其会导致病毒性肝炎的蔓延。
Unsafe practices in hospitals abound, contributing, among other things, to the spread of viral hepatitis.
各国认识到世卫组织“所作的有益工作，比如通过计划免疫和血液及注射安全宣教，帮助各国预防病毒性肝炎，”他说。
Countries recognized WHO's "good work, for example in helping them with viral hepatitis prevention through immunization, and blood and injection safety education", he says.
答：基孔肯亚热是一种通过受感染蚊子叮咬传播的病毒性疾病。
A: Chikungunya fever is a viral illness that is spread by the bites of infected mosquitoes.
在与病毒性肝炎的斗争方面，世卫组织做了哪些支持工作？
What is WHO doing to support the fight against viral hepatitis?
先前的研究也把蜂群的衰竭归因于不同的病毒和病原菌，但是有一个研究员称病毒性疾病只是蜜蜂面临的威胁之一。
Prior studies have also linked colony collapse to different viruses and pathogens, but one researcher says viral sicknesses may be just one of the threats that bees face.
它是一种严重的病毒性疾病，在人类和灵长类动物身上传播，会引起发热、肌肉疼痛、腹泻、呕吐，有些人还会出现内出血和皮疹。
A severe viral disease in humans and primates that causes fever, muscle pain, diarrhea, vomiting, and in some cases internal bleeding and skin rash.
世卫组织已为马尔堡和其它病毒性出血热的诊断建立一个国际专家实验室网络。
WHO has established an international network of expert laboratories for the diagnosis of Marburg and other viral haemorrhagic fevers.
黄热病是一种病毒性疾病，见于非洲和美洲的热带地区。
Yellow fever is a viral disease, found in tropical regions of Africa and the Americas.
一位历受尊敬的科学家皮特•杜博格，这位研究病毒性癌症的先驱未曾抛弃这种猜想。
One once-respected scientist, Peter Duesberg, who did early research on viral causes of cancer, would not drop the idea.
如果你能开发一种研究工具使病毒性增值，并且更有用，那你就建立了一种具有现象力的商业。
If you can build a research tool that propagates virally and gets more useful with each person who uses it, you build a business with phenomenal power.
流感是一种通常在每年秋天和冬天发生的病毒性疾病。
The flu is a viral disease that tends to appear in the fall or winter each year.
我们从不承诺病毒性传播，因为很少的组织愿意通过偏离主题或者其它方式使他们的视频变成一个病毒性视频。
We never promise viral hits because very few organizations are interested in being edgy enough, or off-message enough, to make their video a must-see.
黄热病是一种由受感染的蚊虫传播的急性病毒性出血疾病。
Yellow fever is an acute viral haemorrhagic disease transmitted by infected mosquitoes.
黄热病是一种由受感染的蚊虫传播的急性病毒性出血疾病。
Yellow fever is an acute viral haemorrhagic disease transmitted by infected mosquitoes.
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