In his first diary, he mentioned, "news is going around about a bad cold virus in Wuhan, but I feel world's away from me and few people wear masks in public."
在他的第一篇日记中，他提到：“关于武汉一种严重的感冒病毒的新闻到处传播，但我觉得世界离我很远，也很少有人在公共场合戴口罩。”
Merely being exposed to a new cold virus, however, is not enough for a person to catch a cold, since a strong immune system can successfully fight off some new viruses.
然而，仅仅是接触到一种新的感冒病毒并不足以导致一个人患感冒，因为强壮的免疫系统能够成功地战胜一些新病毒。
After more than a decade of work, scientists have completed a 3-d atomic-scale map of a virus that causes the common cold.
经过了超过十二年的研究工作，科学家们已经完成了一种导致普通感冒的病毒的3 - D原子结构示意图。
And if you're the one with the cold? Be polite — cover your mouth when you sneeze and wash your hands often to prevent spreading the virus.
如果你已经感冒了，请保持礼貌——当你打喷嚏时候捂住自己的嘴，并且经常洗手以阻止感冒病毒的传播。
The sniffling-and-sneezing symptoms of a cold are not the act of the virus itself but the result of your immune system's overly energetic response to the infection, Cohen said.
鼻塞和打喷嚏的感冒症状并不是感冒病毒本身的表现，而是你自身的免疫系统过度积极的应对病毒传染，科恩说。
Other viruses, such as the herpes simplex virus that creates cold sores, may use the same mechanism, the scientists figure.
科学家们认为，诸如引发唇疱疹的单纯性疱疹病毒的其它病毒也许采用了同样的机制。
In plain English, maybe tossing and turning when you're infected with the cold virus contributes to the symptoms that define a cold.
说白了，就是染上感冒病毒后睡觉时的辗转反侧可能是造成感冒症状的原因之一。
Scientists are really interested in this idea that if you infect people with the virus, everybody will get infected, but only 75% of people will actually come down with the cold.
如果用感冒病毒感染人群，人人都会被感染，但只有75%的人会真正患上感冒，科学家对此点十分感兴趣。
Take a perspective of the cold virus.
从感冒病毒的角度看。
If you have a cold, try to get away from your own selfish perspective, "I have a cold." Look at it from the perspective of the cold virus.
如果你感冒了，试图摆脱掉你自私的角度，我感冒了，从病毒的角度看问题。
Immunosuppression can cause reactivation of the herpes simplex virus in the lip (" cold sores ").
免疫抑制可引起唇疱疹病毒再激活(“唇疱疹”)。
Sharing lipsticks, lip glosses or lip balms with someone who may have a strain of the herpes virus could leave you with cold sores of your own.
如果与感染了某种疱疹病毒的人共用口红，唇彩或润唇膏，你也会被感染。
Studies at the UK Common Cold Unit in the 1980s showed that people with the highest cell-mediated immunity before exposure to flu didn't get sick or shed virus.
在英国普通感冒研究小组年代的研究表明，流感暴露前细胞免疫水平最高的的人没有生病也没有携带病毒。
The cold virus has evolved just as much as you evolved.
病毒也在进化像你一样。
The herpes simplex virus, cause of the common cold sore, had traveled to his brain, wiping out his entire memory center, including the hippocampus and areas that control emotion and behavior.
单纯疱疹病毒造成了普遍性的唇疱疹，已经进入了他的大脑，消除了他的整个记忆区，包括海马状突起（大脑侧面脑室壁上的隆起物，主要由灰白质构成，在泛记过程中起主要作用）和控制感情以及行为的区域。
From this point of view then, the reason why you sneeze when you have a cold is that your cold the cold virus is using your body as a tool to replicate itself.
从这个角度看，感冒时打喷嚏是因为，感冒病毒用你的身体繁衍后代。
The volunteer participants were then sequestered in hotel rooms, exposed to a cold virus and observed for five days. Fifty-four of them came down with colds.
这些志愿参与者当时被隔离居住在带有感冒病毒的酒店房间里，并观察了5天，他们中的54人感冒了。
"There's a huge misconception that if you have a pretty bad cold, antibiotics will just take care of it," says Dr. D. "But the common cold (and the flu) is caused by a virus."
D博士说：“有一个巨大的误区是如果你有很严重的感冒，抗生素将会治好它。但是普通的感冒(或者流感)是由病毒引发的”。
According to a study from researchers at Mount Sinai Medical School, the flu virus is more stable and able to stay airborne longer when the air is cold and dry.
按MountSinai医学院研究者一研究，当空气寒冷和干燥流感病毒更稳定并能在空气中停留更久。
The surprising news that some obese children are more apt to carry a common cold virus than slimmer children has many people wondering.
一些肥胖儿童比其他同龄人越发容易感染感冒病毒，这一令人惊讶的消息引起了许多人的好奇心。
In a freezer in Marseille, France, sits a virus that is by far the biggest virus known to science; it is huge, around thirty times bigger than the rhinovirus that gives you a common cold.
在法国马赛的一个冷藏库里，栖息着一种病毒，出奇的大，是科学上已知的最大病毒；说它巨大，大约比令你患感冒的鼻病毒大三十倍。
In fact, a real powerful virus would skip the respiratory system altogether, even better than a cold virus.
事实上，真正强有力的病毒，会跳过呼吸系统，比感冒病毒好的多。
At the time, doctors revealed only that the vaccine-which USES an "adenovirus," or the common cold virus, to deliver HIV genes into the body-had not worked.
当时，医生们仅仅披露，使用“腺病毒”或者感冒病毒将HIV的基因植入人体的疫苗没有发生作用。
You catch a cold when a virus infects your upper respiratory system.
当上呼吸系统感染了病毒，人就会得感冒。
Dodging a cold or flu virus isn't just about washing your hands or avoiding people who are sick.
躲避伤风或流感病菌不仅仅是靠勤洗手或是离那些生病的人远点就可以的。
Studies suggest that about one in four people who get infected with a cold virus don't get sick.
研究表明感染感冒病毒的人中，有四分之一的人并不会得病。
The common cold is a viral infection that can be caused by any of up to 250 strains of virus, the most common group of which are the rhinoviruses that hit the nose.
普通感冒是一种病毒感染性疾病，可由250种病毒引起，其中最常见的一类是鼻病毒。
If the cold virus were fatal how many people would there be left in the world?
如果感冒病毒是致命的，会有多少人被留在这个世界上？
They say it is because the virus remains in the air longer when the air is cold and dry.
他们说这是因为病毒在冷而干燥的空气中能够停留更长时间。
They say it is because the virus remains in the air longer when the air is cold and dry.
他们说这是因为病毒在冷而干燥的空气中能够停留更长时间。
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