单词：lymphocyte mediated cytotoxicity
单词：lymphocyte mediated cytotoxicity 相关文章
Crews are searching the Hudson River for the engines from the US Airways jet that was forced to make an emergency landing in the water yesterday. National Transportation Safety Board spokesperson Kitty Higgins says they are also trying to lift the b
2009年NPR美国国家公共电台1月
I'm a neuroscientist. And in neuroscience, we have to deal with many difficult questions about the brain. 我是个神经生物学家。在神经生物学研究里，我们需要处理很多关于大脑的难题。 But I want to start with the easies
TED演讲教育篇
Misunderstanding误解 Manager: What seems to be the problem? 出了什么问题？ Miss Lewis: Your secretary seems to think she is being harassed. 你的秘书认为她被骚扰了。 Manager: What? You've got to be kidding me! 什么？你在和我开
新东方商务口语
The stars are aligning for a major bull run in the dollar. As America emerges from the Great Recession in better shape than the rest of the developed world, the US currency is on a roll. 美元有望迎来一波大牛市行情。美国从大衰退(Gr
英语阅读理解
It's, in short, how we learn what we know about other people and about the world. 简而言之，那就是我们如何了解到，我们对于其他人的认知，以及我们对于全世界的认知。 But we live in a 100-percent media-saturated so
TED演讲国际问题篇
南苏丹和平谈判艰难开启 South Sudan's warring factions have opened peace talks in Ethiopia, as violence continues in at least two regions of South Sudan. The two sides were set to hold a face-to-face meeting in Addis Ababa Sunday, following
英语新闻
WASHINGTON, Dec. 24 (Xinhua) -- The United States urged South Sudanese President Salva Kiir and former Vice President Riek Machar to end hostilities and begin mediated political talks, according to a statement issued by State Department on Tuesday. U
英语新闻
An Indian bride has walked out of her wedding after her bridegroom-to-be failed to solve a simple maths problem, according to police in Uttar Pradesh. 印度北方邦警方透露，因准新郎未能解出一道简单的算术题，印度一位新娘毅
阅读空间
Peace talks between the Syrian government and rebels groups continue Tuesday in Kazakhstan, after an opening day in which officials said there was no major breakthrough. 叙利亚政府与反政府力量星期二继续在哈萨克斯坦进行和平谈判
英语新闻
Southern African ministers are meeting in Mozambique to prepare for next month's summit of the African Union. Madagascar, Zimbabwe and Democratic Republic of Congo are major topics of discussion. Foreign ministers of the Southern African Development
VOA标准英语2010年(一月)
Todd: So, Alexandra, you're going to be a lawyer. Alex: Yes, I am. Todd: Now laywers, unfortunately, often have a bad reputation. Why don't you talk about how lawyers are good for society: Why we need lawyers? Alex: Well, first we need lawyers becaus
英语趣味课堂
They are the people formerly known as employees. In a broad range of service industries, workers who once drew a steady salary are cutting out the employer and plying their services direct to people who used to pay companies, rather than people, to m
阅读空间
叙利亚和平谈判步履艰难 GENEVA, Feb. 12 (Xinhua) -- Second round of Geneva II talks between the Syrian government and opposition mediated by an international envoy faltered into the third day Wednesday, seeing increased influence from outsi
英语新闻
Martti Ahtisaari is the 2008 Nobel Peace Prize winner and former Finnish President. He also won the 2008 UNESCO Peace Prize. Ahtisaari has spent much of his career in the world's danger zones trying to bring peace to people at war. Ahtisaari started
世界名人简介
It already uses AI techniques to identify people in photos, for example, and to decide which status updates and ads to show to each user. Facebook is also pushing into AI-powered digital assistants and chatbot programs which interact with users via s
经济学人商业系列
Science and technology. 科技。 Scientific publishing 科技出版业 Brought to book 好书来了 Academic journals face a radical shake-up 学术期刊面临彻底改变 IF THERE is any endeavour whose fruits should be freely available, that ende
经济学人综合