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Alice: Hello, I'm AliceStephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sleepwalking. Have you ever walked in your sleep, Stephen? Stephen: I dont think so, but Ive been known to tell stories in my sleep. Al
Even before scientists sort this out, this information is actually really good news for us, 即使科学家还尚未解决问题,这一好消息确实振奋人心, because it turns out that the way we live can influence the accumulation of amyloi
This is Scientific American's 60-Second Science. I'm Steve Mirsky. This will just take a minute. Pregnant women shouldn't drink. It's become gospel, because of the danger of fetal alcohol spectrum disorder. Alcohol can disturb the normal development
[00:05.49]Why are some people left-handed? [00:09.09]Scientists have been trying to answer that question for many years. [00:14.32]Research has shown that ninety percent of people naturally use their right hands for most tasks. [00:22.94]But hundreds
梦游症是会遗传的。 Alice: Hello, I'm Alice Stephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sleepwalking. Have you ever walked in your sleep, Stephen? Stephen: I dont think so, but Ive been known to
We are now arriving in Taipei, Taiwan. 我们现在已经抵达了台湾的台北 Purpose of your visit? 来访目的 Oh, it's a long story. 噢,说来话长啊 Basically, I've come to reconcile with my brother. 简单来说我是来和我弟弟和好
fruitful a.多产的;有成效的 frustrate vt.破坏,阻挠;使失败,使泄气 fry v.油煎,油炸 fuel n.燃料;养料 v.(给)加燃料;刺激;推动 fulfil vt.履行(诺言等);完成(计划等);达到 fulfill vt.履行(诺言、
Science and technology. 科技。 Flu research. 流感研究。 How to make bird flu fly, part one. 让禽流感飞起来,第一部分。 The first of two controversial research papers is published. 充满争议的两篇研究论文的其中之一已
Education policy 教育政策 Final exam期终考试 As elections loom, Barack Obama tries to reform Americas schools 随着选举临近,巴拉克-奥巴马尝试改造美国的学校 AMERICAS schools are dotted with stories of progress. In Decembe
JUDY WOODRUFF: As Vice President Biden said earlier, innovations in genetics could be crucial to finding cures for diseases like cancer. One of the most significant developments in this field is the newly discovered ability to modify the very genes i
HIV Vaccine Research 艾滋病疫苗研究 Two years ago, Jason Brenchley took part in an HIV vaccine trial sponsored by the U.S. National Institutes of Health. An NIH researcher himself, Mr. Brenchle
[0:0]gallery gallon gang gap画廊,美术馆 加仑 (一)帮,(一)伙 缺口,间隙 [1:7.5288]garbage gardener垃圾,废物 园丁 [1:30.3345]garlic gas gasoline gaze大蒜 气体,煤气 汽油 凝视,注视 [2:10.6406]gear gene generally generate齿轮装置 基因 一般地,通常 生成,产生
Science and Technology The science of stuttering Speech therapy 科技 口吃科学 演讲疗法 Unravelling the mystery of faltering speech 解秘演讲时的口吃 DOWN the ages stuttering has been blamed on many things. 多年来,口吃可以归咎
Science and technology 科学技术 Ageing 衰老 Forever young? 青春永驻? A way to counteract part of the process of growing old 一个减缓衰老进程的途径 BIOLOGISTS have made a lot of progress in understanding ageing. 在对人类衰老
Science and technology 科学技术 Misconduct in science 学术不端 An array of errors 一系列的错误 Investigations into a case of alleged scientific misconduct have revealed numerous holes in the oversight of science and scientific publishin
Oncology and genetics 肿瘤遗传学 Grabbing cancer by the short and curlies 短发卡钳住癌症的新武器 A new technique for analysing tumours promises better understanding and more effective treatment 一项研究肿瘤的新技术为人类更
Surviving Cancer Twice 两次战胜癌症 After overcoming ovarian and breast cancer, the actress opens up about getting healthy, returning to work and the health challenge she still faces 在克服了卵巢癌和乳腺癌之后,这位女演员开始
Science and technology 科学技术 Biotechnology patents 生物技术专利 Natural justice 自然正义 America's Supreme Court is to rule on the patenting of genes 美国最高法院将对基因专利做出裁决 THE nine justices on America's Sup
Business 商业报道 Biotechnology 生物科技 Fever rising 持续升温 There are reasons to hope that the latest biotech boom will not be followed by another bust 我们有理由相信此次生物技术的繁荣不会伴随一次衰退 AS INVESTO