单词：bradycardiac
单词：bradycardiac 相关文章
This is the VOA Special English Health Report. Cardiopulmonary resuscitation, or CPR, can save the life of someone whose heart has stopped. The condition is called cardiac arrest. The heart stops pumping blood. The person stops breathing. Without li
VOA慢速英语2007年（三）月
You're in the supermarket, and a man collapses. He's gasping. It's CPR time. But wait, was it 20 compressions, two breaths, or 15 to every one breath? Can't remember? Well you may not have to. Because theres hands-only CPRpressing the chest fast and
Scientific American(十)月
NFL Season Opens Without Quarterbacks Brady, Manning Fans of American-style football are looking forward to the opening of the National Football League season on September 8. The sports league includes 32 professional teams from around the U.S. They
2016年VOA慢速英语(九)月
By Carol Pearson Washington 25 July 2007 You may have heard about young athletes, still teenagers, whose hearts stop beating, sometimes while playing sports. In many of these cases, their parents and doctors find out after the fact that these young a
2007年VOA标准英语（七月）
ARI SHAPIRO, HOST: The perfect home for a perfect television family is for sale. (SOUNDBITE OF SONG, THE BRADY BUNCH THEME SONG) UNIDENTIFIED SINGERS: (Singing) Here's the story of a lovely lady... SHAPIRO: Yes, The Brady Bunch house is on the market
2018年NPR美国国家公共电台7月
Findings convince them children throughout the state should be screened Carol Pearson | Washington, DC 11 December 2009 Some doctors in Texas believe that all children, athletes or not, should be screened before playing sports In the U.S. there is a
VOA标准英语2009年(十二月)