单词：human measles immune serum
单词：human measles immune serum 相关文章
ambience: gorilla vocalizations The creatures of the rain forest are at risk from a whole range of human activities -- from hunting to destruction of their habitat. Scientists say that in central Africa, some wild animals are facing another threat fr
英语听力文摘 English Digest
Children see the world look and adults are not the same, they will say I do instead of I can't do anything, so I also like this. 孩子们看世界的眼光会和大人们不一样，他们会说我要做什么而不是我不能做什么，所以我也
Daily English-2016.12
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The plague is most famous for killing tens of millions of people all over Europe in the 1300s. Plague is caused by the bacteria Yersinia pestis. And th
Scientific American(八)月
He is immune to chickenpox, he had it as a child. 他对水痘免疫，他小时候就得过了。 immune表示免疫的，immune system就是指身体的免疫系统；而对...有免疫力就用be immune to...这个词组。
蒋健棠英语实用句子
Nature is the best place to find beauty inspiration because its natural, pure and simple. For this new year, I am gonna get back in touch with my basics. And this is a great tutorial for all teens watching, who are new to beauty. Welcome! 大自然是寻
英语新闻视频
This is Scientific American 60 Second Science. I am Christopher Intagliata. Got a minute? In developed countries, we've mostly eliminated freeloaders like parasitic worms from our guts. But we also have the highest rates of inflammatory bowel disease
Scientific American(十一)月
Helper Serum Boosts Effectiveness of Flu Vaccine Vaccines against swine and avian flu can be made more effective by the addition of a helper serum known as an adjuvant. The finding from a new study could let vaccine makers stretch supplies and possib
VOA标准英语2011年(六月)
And in doing so, we were breeding them for parasitism. 为了做到这点，人类用喂养的方式来让它们寄生于我们。 We were giving them all sorts of reasons to adapt new ways. 我们给了动物们适应新环境的各种理由。 So,
TED演讲娱乐篇
Imagine that you are a product designer. 把自己想象成一个产品设计师。 And you've designed a product, a new type of product, called the human immune system. 你设计了一种产品，一种叫做人体免疫机制的新产品 You're pit
TED演讲科学篇
Let's come back to our tech CEO's question. 再来说说科技公司老板的问题 Where better to turn for advice than nature, 哪里有向比大自然求教更好的呢？ that's been in the business of life and death for longer than any company? 大
TED演讲科学篇
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ，您将会获得 10 到 30 积分的奖励 ! Thank you ！
2015年Scientific American(六)月
Health officials say aggressive efforts to vaccinate young children against measles have resulted in a 74 percent global decline in the number of deaths due to the illness. Experts say the biggest decline, 90 percent, occurred in the Eastern Mediter
VOA标准英语2008年(十二月)
NANCHANG, Feb. 14 (Xinhua) -- China's first patient with the Zika virus was discharged from hospital on Sunday. China confirmed the imported Zika case on Feb. 9. The patient, a 34-year-old man from Ganxian County in Jiangxi Province, developed a feve
英语新闻
By Gilbert da Costa Abuja 05 December 2007 Dozens of children may have died from a new outbreak of measles in the northern Nigerian town of Zaria. Gilbert da Costa in Abuja has been following up on the latest public health concern in Nigeria and file
VOA常速英语2007年（十二月）
Experts say that some of our most innocent habits could induce serious damage to our skin. With these little shifts, you'll outsmart them all and stay smooth and lovely. 专家告诉我们，一些我们平时经常忽视的生活习惯也能减少对皮
趣味英语
今天我们要学的词是immune。Immune, 的意思是免疫的，比如，immune system就是指免疫系统， immune disease则是免疫系统疾病。Immune还可以指免除的,不受影响的. Apple's OS X, which has long been considered immu
英语单词荟萃
Marathons can be bad for your health, scientists have warned after a study found 80 percent of competitors suffer kidney injury because of dehydration. 科学家警告称，马拉松可能会对人体产生危害。他们的研究发现，由于缺水，
英语新闻
The Computer NeXT计算机 During the early months of NeXT, Jobs and Dan'l Lewin went on the road, NeXT公司成立的最初几个月，乔布斯和丹卢因四处奔波， often accompanied by a few colleagues, to visit campuses and solicit opinions
乔布斯传
By Jessica Berman Washington 19 December 2007 Stem cell research was the major medical and science story this past year, topping the list of achievements that experts say might finally lead to cures for many diseases. Meanwhile, global health officia
VOA常速英语2007年（十二月）
COPENHAGEN, June 7 (Xinhua) -- The outbreak of infections caused by E. coli bacteria may be over in Denmark as no new cases have been reported here since Friday. According to Denmark's National Serum Institute (NSI), there are 18 confirmed cases of s
英语新闻