VOA双语新闻：病人的干细胞或能修复其受损关节

Millions of people in the United States suffer from osteoarthritis, or degenerative joint disease. The most severe cases requiring joint replacement surgery. 数百万的美国人患有骨关节炎，又称退化性关节疾病。病情严重的需要做

SSS 2012-07-30

The London Olympics are about to begin, and spectators will again be riveted by feats that would have been impossible when the modern Olympics began in 1894. Jaw-dropping records are attainable in part because of the advances in materials science. Ne

SSS 2012-07-27

The London Olympics are about to begin,and spectator will again be revited by feats that would've been imposibily when the modern Olympics began in 1986. Jaw-dropping records are attainable in part because of advances in material science. New materia

【电影预告片填空】魔力月光

Bravo! Stanley, you're still the best in the world! I need your help. The plot thickens. The Cartilage Family are socialites in the south of France. There's a woman who has them believe in she is a spirit medium. _____________1_______________. She wo

VOA慢速英语20060524a

HEALTH REPORT - F.D.A. Approves New Artificial Knee Implants for WomenBy Cynthia Kirk Broadcast: Wednesday, May 24, 2006 I'm Bob Doughty with the VOA Special English HEALTH REPORT. Women who have prob

科学家们试验治疗关节炎的新方法

Scientists Test New Treatment for Injuries that Produce Arthritis American researchers are looking for new ways to reduce arthritis pain. Arthritis is known to affect older people. Over time, the joints of the body suffer damage and become inflamed.

美国军医首次在士兵手臂上进行外耳再造

US Army Doctors 'Grows' Ear on Soldier's Arm Army doctors in Texas have successfully transplanted a new left ear on a soldier. The ear was grown in the soldiers lower arm. 得克萨斯州军医成功地在一名士兵的身上移植了新的左耳。这

SSS 2008-12-08

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Animals that live in cold climates tend to have stubby limbsshorter arms and legseven smaller ears and tails. Picture a penguin and youll see what I mean

舞曲狂欢:Banaroo - Ill fly away

歌曲 ： Ill fly away 艺人 ： Banaroo 音乐星级 ： ★★★★ 所属专辑 ： Fly Away 发行年代 ： 2007 风格 ： Pop Dance 介绍： Banaroo 是一个来自德国的流行舞曲团体，由两男两女STEFFY（男），BOBBY（男），CAT（女），VITO（女），四人组成！他们的几首单曲曾经在

VOA标准英语2010年-Regrowing Worn Joints Using Patient St

Various stages of cartilage growth on scaffold. The final image on the right shows naturally forming cartilage for comparison. These replacement joints can be made of combinations of metal alloys, plastic and ceramic, but new research shows that it m

VOA标准英语2011--Osteoporosis Drug Might Repair Joints Da

Osteoporosis Drug Might Repair Joints Damaged by Arthritis A medication that builds bone mass in patients with osteoporosis might actually help repair damaged joints and could be used to treat people suffering from arthritis, according to University

VOA标准英语2011--Gretchen Parlato's 'The Lost And Found'

Gretchen Parlato's 'The Lost And Found' Features Wide Range of Jazz Influences We all know what winning an American Idol competition can do for a singer's career. Even a Top 10 showing can keep a performer working for years. Winning one of the world'

VOA标准英语2013--Serbian Scandal Highlights Fungal Poison Danger

Serbian Scandal Highlights Fungal Poison Danger Serbian Agriculture Minister Goran Knezevic says the countrys milk is safe to drink. Tests late last month had found aflatoxins in some milk at levels higher than permitted under a law passed two years

VOA双语新闻：2、美项目助洪都拉斯少年境内发展

美项目助洪都拉斯少年境内发展 President Obama and Central American leaders recently agreed to come up with a plan to address poverty and crime in the region that is fueling the surge of young migrants trying to illegally enter the United

英语听力文摘 English Digest 451、长期用筷子有损关节

Chopsticks and Arthritis 筷子与关节炎 If youve ever tried eating with chopsticks , you know they can be a pain to learn how to use. According to a Boston University study, ever since their invention nearly five-thousand years ago, chopsticks ha

Philadelphia guard Richardson undergoes successful knee surgery

WASHINGTON, Feb. 19 (Xinhua) -- NBA's Philadelphia 76ers announced Tuesday that their guard Jason Richardson has undergone successful knee surgery. The 12-year NBA veteran, who has not played for a month and will be sidelined for the rest of the seas

检验证书常用英语

Inspection Certificate 检验证书 1.certificate of weight 重量证明书 2.certificate of inspection certifying quality quantity in triplicate issued by C.I.B.C. 由中国商品检验局出具的品质和数量检验证明书一式三份 3.phytosa

礼仪英语：新雇员应该如何称呼同事

Every office has its own protocol for who is called by his or her first name and who is called by his or her title. New employees should follow suit, after listening carefully to how people are addressed. 对于男女同事的名称或职位的称呼，

Dairy company halts production over tainted formula scandal

BEIJING, July 23 (Xinhua) -- A Chinese dairy company has been ordered to suspend production after its infant formula products were found to contain the carcinogen aflatoxin, the nation's quality watchdog said Monday. Excessive amounts of aflatoxin we

新雇员应该如何称呼同事

Every office has its own protocol for who is called by his or her first name and who is called by his or her title. New employees should follow suit, after listening carefully to how people are addressed. 对于男女同事的名称或职位的称呼，