反流血流量

VOA标准英语2013--Clinton Recovering From Blood Clot In Her Head

Clinton Recovering From Blood Clot In Her Head Charles Eyler knows all about blood clots. Hes had two. Theyre painful, I mean really painful. Really bad pain, Eyler said. And now, Secretary of State Hillary Clinton has her second blood clot. The firs

发表于:2018-12-16 / 阅读(177) / 评论(0)

VOA标准英语2013年(一月)

英文歌曲：Samantha Jade - I Got That Flow

I got that flow girl So got that dough girl got that dough If you ain't know girl I'm tryina get wit you tryina get wit you Let's take it slow If it's real, let me know girl let me know I just need to know what's up with me and you Sup? Baby girl I'v

发表于:2018-12-16 / 阅读(169) / 评论(0)

节奏布鲁斯

SSS 2009-01-22

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. For decades, scientists have used an imaging technique called functional magnetic resonance imaging, or fMRI, to chronicle the brain in action. But a stu

发表于:2018-12-24 / 阅读(115) / 评论(0)

Scientific American(一)月

英语听力文摘 English Digest 641 什么引起你嗓子哽咽？

What Causes A Lump In Your Throat? Oftentimes when we cry, we feel a lump in the throat. Does a lump actually form, or is there some other explanation? 图片1 Explanation The lump-like thing we feel when overcome by emotion has to do with how the ne

发表于:2018-12-31 / 阅读(138) / 评论(0)

英语听力文摘 English Digest

英语听力文摘 English Digest 545、为什么高海拔会引起头痛？

Why Does Altitude Cause Headache? Mountain climbers face many dangers as they brave the cold winds and icy slopes and jagged cliffs of the peaks they climb. But one of the most serious dangers they face is all in their headsliterally. Why does altitu

发表于:2018-12-31 / 阅读(122) / 评论(0)

英语听力文摘 English Digest

SCIENCE REPORT - Uterus Transplant Operation

SCIENCE REPORT – March 20, 2002: Uterus Transplant Operation By George Grow This is the VOA Special English SCIENCE REPORT. Doctors in Saudi Arabia have performed the first human uterus transplant o

发表于:2019-01-02 / 阅读(169) / 评论(0)

科技之光

SSS 2010-02-10

Its called functional magnetic resonance imaging, or FMRI. And some neuroscientists call it the greatest scientific advance of the last 25 years. Because FMRI lets researchers look at the human brain in action. By measuring blood flow, it produces co

发表于:2019-01-08 / 阅读(158) / 评论(0)

Scientific American(二)月

关于呼吸的医用术语及缩写

VT tidal volume 潮气容积 TLC total lung capacity 肺总量 VC vital capacity 肺活量 IC inspiratory capacity 深吸气量 ERC expiratory reserve capacity 补呼吸量 RV residual volume 残气容积 FRC functional residual capacity 功能残气量

发表于:2019-01-08 / 阅读(149) / 评论(0)

医学英语

VOA慢速英语2013 SCIENCE IN THE NEWS - A Silent Killer – Carbon Monoxide Poisoning

SCIENCE IN THE NEWS - A Silent Killer Carbon Monoxide Poisoning This is SCIENCE IN THE NEWS, in VOA Special English. I'm Christopher Cruise. And I'm Bob Doughty. Winter has brought cold weather to many parts of Earths northern hemisphere. With the co

发表于:2019-01-12 / 阅读(129) / 评论(0)

2013年VOA慢速英语(三)月

VOA标准英语2011--Doctors Achieve Milestone Using Artifici

Doctors Achieve Milestone Using Artificial Heart With No Beat In March, two doctors at the Texas Heart Institute in Houston achieved what medical experts call a major milestone by implanting a continuous-flow artificial heart in a human patient. The

发表于:2019-01-13 / 阅读(183) / 评论(0)

VOA标准英语2011年(七月)

VOA标准英语2012--Scientists Regrow Tissue Killed During Heart Attack

Scientists Regrow Tissue Killed During Heart Attack U.S. scientists have done what was once considered science fiction - regrown heart muscle to replace tissue that was killed off in a heart attack. It's the latest advance in the field of regenerativ

发表于:2019-01-14 / 阅读(136) / 评论(0)

VOA标准英语2012年(二月)

VOA标准英语2010年-Blood Vessel Disease Linked to Dementi

Researchers have identified a link between dementia and the brain damage that can occur in older people with high blood pressure and other forms of cardiovascular disease. High blood pressure, high cholesterol, and other conditions that affect blood

发表于:2019-01-14 / 阅读(208) / 评论(0)

VOA标准英语2010年(十一)月

美国国家公共电台 NPR Can Home Health Visits Help Keep People Out Of The ER?

RACHEL MARTIN, HOST: When people with simple, non-urgent medical problems go to the emergency room for treatment, it creates all kinds of problems - ERs get overcrowded, treatment is expensive, it's often inefficient. This is a big issue here in Wash

发表于:2019-01-16 / 阅读(155) / 评论(0)

2018年NPR美国国家公共电台1月

关于月经周期，每个女人都需知道这5件事

It seems like from the time we are very young women are affected in some way by the monthly cycle. For young girls it is through our older sisters, cousins, aunts, and female relatives where we see the effects of menstruation, in how they change thei

发表于:2019-01-17 / 阅读(236) / 评论(0)

实用英语

新交友应用能判断你是否在说谎

A technology company is developing a lie detector app for smartphones that could be used by parents, teachers - and internet daters. 一家科技公司正在研发一款面向智能手机用户的测谎软件，家长、教师甚至线上约会者都可

发表于:2019-01-18 / 阅读(131) / 评论(0)

阅读空间

摇滚:Go With The Flow石器时代的女皇

英文歌词： She said i'll throw myself away, They're just photos after all I can't make you hang around. I can't wash you off my skin. Outside the frame, is what we're leaving out You won't remember anyway I can go with the flow But don't say it does

发表于:2019-01-26 / 阅读(179) / 评论(0)

英文摇滚歌曲

HEALTH REPORT - Scientists Find New Clue about Acupuncture

HEALTH REPORT - Scientists Find New Clue about Acupuncture By Jerilyn Watson Broadcast: Wednesday, March 17, 2004 This is the VOA Special English Health Report. A Chinese book on the ancient practice

发表于:2019-01-30 / 阅读(126) / 评论(0)

健康与经济

HEALTH REPORT - Study Suggests Laughter Is Good for the Hear

HEALTH REPORT - Study Suggests Laughter Is Good for the Heart By Cynthia Kirk Broadcast: Wednesday, May 25, 2005 I'm Gwen Outen with the VOA Special English Health Report. Study says: laughter is the

发表于:2019-01-30 / 阅读(242) / 评论(0)

健康与经济

节奏布鲁斯:Samantha Jade - I Got That Flow

发表于:2019-02-11 / 阅读(188) / 评论(0)

节奏布鲁斯

【英语时差8,16】甜菜汁有益大脑（上）

Is there any way to prevent or cure dementia? Unfortunately, no: theres no cure for dementia. And theres no sure fire way to prevent it, either. But scientists suspect that some types of foods may help the brain stay healthy longer. Right.For example

发表于:2019-03-06 / 阅读(163) / 评论(0)

英语时差8，16

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atrial premature beat

audio-frequency noise

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