单词：plication of small intestine
单词：plication of small intestine 相关文章
SCIENCE IN THE NEWS - January 29, 2002: Aspirin By Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with SCIENCE IN THE NEWS, a VOA Special English program about recen
科技之光
Broadcast: Jan 15, 2003 By Jerilyn Watson This is the VOA Special English Health Report. Many millions of people around the world suffer from problems of the small intestine. Bleeding from abnormal gr
VOA2003（上）-健康资讯
Education Report - How a Small Change in Teaching May Create Better Readers This is the VOA Special English Education Report. Teachers and parents usually call attention to the pictures when they read storybooks to preschool children. But a new study
2012年VOA慢速英语(四)月
Aspirin May Cut Cancer Deaths 阿司匹林可以减少癌症死亡 From VOA Learning English, this is the Health Lifestyle report. An apple a day keeps the doctor away is a popular expression in the United States. It may be a common saying, but it is
2016年VOA慢速英语(六)月
Education Report - College Students Get Into Microfinance Lending This is the VOA Special English Education Report. Imagine that you have lost your job.You could start a sewing business at home if you had a better sewing machine and a little money to
2012年VOA慢速英语(二)月
90 消化系统摄影仪通过政府审批 SCIENCE REPORT ?September 5, 2001: Digestive System CameraBy George Grow （Start at 1'01
科技之光
Alex Chadwick: From NPR News, it is Day to Day. The wonders of modern medicine often do cost us a little something in personal dignity. Think of this word, colonoscopy , if you haven't had the occasion to sample the procedure yet, you will know what
2006年NPR美国国家公共电台
1. Rat poison has been found in pet food that's been blamed for the deaths of at least 16 cats and dogs nationwide. The deaths led to a recall of 60 million cans and pouches of food sold under 95 brand names. 2. All US combat troops out of Iraq by t
美联社新闻一分钟2007
This is the VOA Special English Education Report. This week in our Foreign Student Series the subject is grades. Most American colleges and universities use the grading system of A, B, C, D and F. An A is worth four points, a B three points, a C two
VOA慢速英语2009年（三）月
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. This week, we will tell the story of aspirin. (MUSIC) VOICE ONE: People have known since ancient times that aspirin can reduce pain and
VOA慢速英语2009年（十）月
Science in the News Aspirin From VOA Learning English, this is Science in the News. I'm Mario Ritter. And I'm Avi Arditti. Today, we tell the story of aspirin. People have known since ancient times that aspirin helps to reduce pain and high body temp
2013年VOA慢速英语(六)月
There's no reliable blood or tissue test, partly because gluten sensitivity isn't a single disease, 现今没有可靠的血液测试或组织测试来确诊，部分原因是麸质敏感不是单一疾病， and has a number of different possible ca
TED演讲教育篇
Flatulence, or passing gas, is a normal daily phenomenon. 胀气，或者放屁，是正常的日常现象。 Most individuals, yes, that includes you, 大多数人，是的，这包括你， will make anywhere from 500-1500 milliliters of gas and ca
TED演讲教育篇
Even if the animail managed to survive, the wounds generated from the bite, the prey dinosaur would get weaker and sicker, and the predator could then hunt it down and kill it. Bitten by a T-Rex, and youre downfall, be it now or later. And once you a
探索与发现2013年
This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. And Im Faith Lapidus. This week, we will tell the story of aspirin. People have known since ancient times that aspirin lessens pain and lowers high body temperature. But that is not
英语语言学习
Saliva Protein Might Inhibit Intestinal Anarchy 唾液蛋白可能抑制肠道无序状态 Every day, you produce one to two liters of spit. It kick-starts digestion and helps you swallow. And it helps prevent bacterial infection in your mouth. 每天，
2018年科学美国人3月
Which is just what happens. This is a great short-term fix, but what about the poor skeleton? Eventually it will suffer from the loss of its own calciumbones will become brittle. What can we do? Two things. Help your body get more calcium by eating f
英语时差8，16
Andrea: We all know about Scottish tartan. And have heard the sound of bagpipes. But what about the food in Scotland? Hello. I'm Andrea. A lot of people talk about the unhealthy, fried food you can eat in Scotland. But there are plenty of delicacies
英语时差8，16