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New Device Detects Pilot Blackouts WASHINGTON During certain maneuvers, jet fighter pilots sometimes experience loss of vision and even loss of consciousness. Although short, these so-called blackouts can have tragic consequences. An Israeli company
VOA标准英语2015年(六月)
New Device May Help Jet Pilots 新的设备能够检测出飞行员的晕厥 While flying high above Earths surface, jet fighter pilots may suffer loss of eyesight for brief periods. Some pilots may even lose consciousness -- not being able to recogn
2015年VOA慢速英语(七)月
By Melinda Smith Washington, DC 20 July 2006 watch Implanon report The U.S. Food and Drug Administration has approved a new birth control device for American women. The device is called Implanon. It already is being used by two and a half million wo
2006年VOA标准英语（七月）
THE HAGUE, March 10 (Xinhua) -- Ajax captured the top spot in the Dutch Eredivisie on Sunday by beating PEC Zwolle 3-0, while former league leaders PSV lost 2-1 to sc Heerenveen on Saturday. Reigning champions Ajax had an easy afternoon in Amsterdam
英语新闻
今天我们要学的词是 weight loss. Weight loss 减重。Dr. Oz, host of The Dr. Oz Show, was grilled by senators about his promotion of controversial weight loss products on his show. 美国电视节目主持人Dr. Oz因为在节目中推荐效果
英语单词荟萃
LONDON, Nov. 3 (Xinhua) -- Weight loss surgery could reduce the risk of developing type 2 diabetes by around 80 percent in obese people, according to a new research published Monday in the British medical journal The Lancet Diabetes Endocrinology. Us
英语新闻