[医] 肾上腺素

A Prelude to A Dream By Cameron Crowe / Director of Vanilla Sky In the winter of 1997, I saw a Spanish film called Abre Los Ojos. I couldn't get it out of my mind. The movie felt like a folk song to m

发表于:2018-11-28 / 阅读(289) / 评论(0) 分类 疯狂英语2003年

Experts predict a global epidemic of Alzheimer's disease as the world's population ages. Their focus is now on a fat hormone that may indicate who is more likely to get Alzheimer's or other forms of dementia. By 2050, the number of people with Alzhei

发表于:2018-11-29 / 阅读(234) / 评论(0) 分类 VOA标准英语2009年(十二月)

766.I spent this summer fighting forest fires. 这个夏季我在扑救森林大火。 767.My brother is a rodeov rider. 我哥哥是个马技表演者。 768.John is a New York City firefighter. 约翰是纽约市的一名消防员。 769.She was trappedw on a mountain in Tibet for al

发表于:2018-11-30 / 阅读(225) / 评论(0) 分类 新英语900句之生活篇

Anna: Hello I'm Anna Jones and this is Entertainment. And today we're going hear what some people are saying about the recently released film of the bestselling novel 'The Da Vinci Code.' Now the film has caused quite a lot of controversy if somethi

发表于:2018-12-02 / 阅读(204) / 评论(0) 分类 Entertainment

Yvonne: Im Yvonne Archer and today on Entertainment we review a new and unusual British film called Confetti. The film tells the story of a magazine competition to find the couple with the most original and stylish idea for wedding of the year. Final

发表于:2018-12-03 / 阅读(172) / 评论(0) 分类 英语听和读

By Nancy Steinbach HEALTH REPORT -May 8, 2002: Hormone Replacement Questioned This is the VOA Special English Health Report. An international team of health experts says there is no scientific evidenc

发表于:2018-12-07 / 阅读(126) / 评论(0) 分类 健康与环境

Broadcast: June 11, 2003 By Nancy Steinbach This is the VOA Special English Health Report. New research has found another danger of hormone replacement therapy1. The therapy studied involved the hormo

发表于:2018-12-07 / 阅读(206) / 评论(0) 分类 VOA2003(上)-国际经纬

By David McAlary A new U.S. study highlights more negative health effects women might suffer if they take hormone supplements to combat the symptoms of aging. We know that taking the female hormones e

发表于:2018-12-08 / 阅读(176) / 评论(0) 分类 VOA2004(下)--健康科技

发表于:2018-12-11 / 阅读(152) / 评论(0) 分类 万花筒2006年

The BP Deepwater Horizon oil spill began in the Gulf of Mexico on April 20, 2010. Following the event through 2012, more than a thousand dolphins washed up dead along the Gulf, in three major strandings. Thats four to five times higher than the regio

发表于:2018-12-24 / 阅读(163) / 评论(0) 分类 2015年Scientific American(五)月

By Melinda Smith Washington 24 April 2007 One of the largest groups of milk producers in the United States has set an August first deadline for its members to stop treating their cows with a growth hormone, or pay more to get their milk to market. Th

发表于:2019-01-06 / 阅读(220) / 评论(0) 分类 2007年VOA标准英语(四月)

This is Scientific American's 60-Second Science. I am Steve Mirsky.Got a minute? Talk about your vicious cycles. A new study finds that belly fat could be making you hungrier. Which would lead to more belly fat. The research was performed at the Univ

发表于:2019-01-08 / 阅读(188) / 评论(0) 分类 Scientific American(四)月

Leptin is a hormone made by fat cells that tells you when you're full. If you didn't have leptin---and some people don't---youd eat way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kid

发表于:2019-01-08 / 阅读(205) / 评论(0) 分类 Scientific American(六)月

HEALTH REPORT-July 24, 2002: Hormone Replacement Therapy Study Halted By Nancy Steinbach This is the VOA Special English Health Report. American government researchers have halted a national women’s

发表于:2019-01-09 / 阅读(199) / 评论(0) 分类 健康与环境

HEALTH REPORT - Hormone Replacement Therapy Linked to Blood Clots By Cynthia Kirk Broadcast: Wednesday, October 13, 2004 This is Gwen Outen with the VOA Special English Health Report. American researc

发表于:2019-01-09 / 阅读(186) / 评论(0) 分类 健康与经济

Hormone Could Restore Fertility in Lean Women Some women with very low body fat - such as athletes and professional dancers - stop menstruating and have an increased risk of bone fracture. Now, there's increasing evidence that hormone treatments can

发表于:2019-01-14 / 阅读(171) / 评论(0) 分类 VOA标准英语2011年(四月)

By Melinda Smith Washington 14 November 2009 The World Health Organization (WHO) estimates that at least 180 million people have diabetes. Roughly 90 percent have what's called Type Two diabetes, caused by the body's ineffective use of insulin. Rese

发表于:2019-01-14 / 阅读(187) / 评论(0) 分类 VOA标准英语2009年(十一月)

Coffee And Caffeine: How Caffeine Makes You Feel More Awake Some people aren't able to function without that first cup of coffee in the morning. We'll look at how caffeine in coffee makes you feel more awake and alert. Soon after you drink a cup of c

发表于:2019-01-22 / 阅读(148) / 评论(0) 分类 英语时差8,16

By Jessica Berman Washington 04 March 2008 According to the results of a large U.S. study, older women who used hormone therapy to ease the symptoms of menopause and then discontinued it remain at increased risk of cancer. Researchers voiced surprise

发表于:2019-02-07 / 阅读(166) / 评论(0) 分类 VOA标准英语2008年(三月)

John:Zara and Barnaby told us what it was like to be married for one year. Zara: After getting married I felt so happy, such a special happiness almost an unnatural happiness its kind of a buzz, an adrenalin kind of thing, you know. Barnaby: Its real

发表于:2019-02-15 / 阅读(155) / 评论(0) 分类 英语时差8,16
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