那是一种使你本身对压力免疫地办法，那样一来当你面对压力时就不会受危险。
That's a way of 'immunizing' yourself against stress, so that it doesn't hurt you so much when it occurs.
这证明我们的免疫系统在我们衰老时确实不能很好地发挥作用。
This is evidence that our immune system really doesn't function so well when we age.
处女地流行病指的是那些风险人群以前没有接触过袭击他们的疾病，因此在免疫上几乎毫无防御能力的疾病。
Virgin-soil epidemics are those in which the populations at risk have had no previous contact with the diseases that strike them and are therefore immunologically almost defenseless.
因为没有疫苗100%保护那些接种过疫苗的小孩，但流行病学家却根据“群体免疫”确信小孩能够很好地受到保护而防止疾病的传播。
Because no vaccine protects 100 percent of kids who get it, epidemiologists rely on "herd immunity" to make sure enough kids are well enough protected to keep a disease from spreading.
但是因为这种病毒能够通过变异非常老练地逃过身体的免疫系统，每年都产生许多新的变种。
But because the virus is so adept at eluding the body's immune system via mutation, many new varieties crop up each year.
“冥想练习帮助镇定我的神经系统和使免疫系统较少干涉地运行，”她说。
"Meditation practice helps to calm my nervous system and allows the immune system to function with less interference," she says.
这些小分子可以是目标药物或其它一些类似物，他们有这样或那样的理由被认为能够更好地锻炼免疫系统。
These may either be the drug in question or some analogue of it that, for one reason or another, is reckoned to have a better chance of training the immune system.
每个季度都要制造新的流感疫苗是因为流感病毒会不断地变化从而逃避宿主(无论是人类、鸟类还是其他动物)免疫防线的攻击。
New flu vaccines need to be made each season because the viruses are constantly changing so as to avoid attack by host immune defences - whether in birds, humans or other animals.
另一方面，即使男性拥有一个更加强健的免疫系统，能够消除感染，他们也会快速地被再次感染，所以免疫系统的有效效益很低。
On the other hand, even if males have a strong immune system that clears infection, they will become reinfected rapidly, so the effective benefit of immunity is low.
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。
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.
这个理论预测，男性冒险性的生活方式意味着他们被更多地暴露在疾病面前，同时这也降低了他们的免疫力。
It predicts that the adventurous lifestyle of the male means that they are more exposed to disease but paradoxically this reduces their immunity.
用沙门氏菌培养这些癌细胞可以有效地使得身体的免疫细胞“侦察”到它们，然后开始攻击。
Treating these cancer cells with salmonella effectively makes them "visible" to the body's immune cells and therefore open to attack.
发生这些症状的原因是，你的免疫系统错误地开始攻击关节内部，使其发炎。
This occurs because your immune system mistakenly starts attacking the linings of your joints, making them inflamed.
如果你患有糖尿病或者关节炎，你自身的免疫系统会错误地攻击并破坏健康的机体组织时，这就引起了自身免疫疾病。
If you have diabetes or have arthritis, you've already been dealing with autoimmune diseases that arise when the body's own immune system mistakenly attacks and destroys healthy body tissue.
本照片故事反映了如何成功地开展这次免疫运动。
This photo story illustrates how this immunization campaign was successfully carried out.
他们有非常强的免疫系统，而我们当中其他人的免疫系统就那么悲哀地虚弱吗？
Do they have extraordinarily robust immune systems, and the rest of us, pathetically weak ones?
诸如麻疹等最致命的一些儿童期疾病，是可以获得疫苗的。及时地完成免疫接种能够使儿童免遭病患和死亡。
For some of the most deadly childhood diseases, such as measles, vaccines are available and timely completion of immunization protects a child from this illness and death.
问题的关键在于增强你的免疫力，而不是通过简单地消除症状来缓解病情，因为这些症状是痊愈过程的必然环节。
The key is to help strengthen your immune system and modify symptoms without taking them away because they are part of the recovery process.
但奇迹的是，正因为它强有力的抗免疫特性，医生们得以成功地为一位小女孩进行肝移植手术。
Yet it turns out miraculously to have potent immunosuppressive properties that allow doctors to successfully perform a liver transplant in a young girl.
我们已经知道，通过选择的遗传进化正在不断地塑造我们的免疫反应。
We already know that genetic evolution by selection is continuously shaping our immune response.
通过这些试验，将能够更好地了解一个人需要多少剂疫苗才能获得免疫，以及每剂疫苗中必须含有多少有效成分(抗原)。
These trials will give a better idea of the number of doses required for a person to be immunized, as well as of the quantity on active principle (antigen) needed in each vaccine dose.
泡菜中的红辣椒和大蒜作为生理催化剂，可以有效地延缓细胞衰老，杀灭有害微生物，止痛，提高人体免疫力等。
The physiological activators of the red pepper and the garlic in kimchi plays the role of preventing cell aging, sterilizing noxious germ, killing pain, improving immunity and the like.
近年来对季节性流感流行的感染率分析表明，一般而言，随着年龄的增长，针对流感病毒的免疫力也在日积月累地加强。
Analyses of infection rates in modern seasonal flu epidemics suggest that with age comes a subtle buildup of immunity to flu viruses in general.
没有治疗隐孢子虫病的方法，但抗逆转录病毒疗法可以恢复免疫功能从而有效地清除感染。
There is no cure for crypto, but antiretroviral therapy to restore immunity can effectively clear up the infection.
同样地，血液中的免疫系统细胞可以找到我们感染的部位，血液把废弃的副产品带到肾脏和肝脏被分解处理掉。
Likewise our immune system cells travel in the bloodstream, seeking out infection, and blood takes the body's waste products to the kidneys and liver to be sorted out and trashed.
这些年来我自下意识地采取一些措施切断毒源。例如，不让我的孩子进行免疫接种，因为疫苗药液里含有汞。
I've made some perceived radical decisions over the years such as not immunizing my children due to the mercury content in the immunization fluid given to babies.
你越健康，你的免疫系统就能更好地抵御病毒的侵袭。
The healthier you are, the better your immune system will protect you against the virus.
你越健康，你的免疫系统就能更好地抵御病毒的侵袭。
The healthier you are, the better your immune system will protect you against the virus.
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