共有 348 条搜索结果
    VOA慢速:智能手机数据或将拯救母亲和孩子生命燕山大学 刘立军 编写 TRANSCRIPTA new project in India and Uganda is aimed at helping health workers save the lives of mothers and babies with information from electronic devices.The $10...
    发布时间:2019-10-16
    VOA慢速:美国大学称中国留学生人数骤减燕山大学 刘立军 编写 TRANSCRIPTFor the past 10 years, the number of Chinese students at U.S. universities has been rising. But university officials are starting to see a sharp drop in Chin...
    发布时间:2019-10-16
    VOA慢速:大学院校排名有啥用燕山大学 刘立军 编写 TRANSCRIPTLists that rate colleges and universities are very popular among parents and students in the United States. But are published lists the best way to choose the rig...
    发布时间:2019-10-16
    VOA慢速:吃巧克力能改善视力吗燕山大学 刘立军 编写 TRANSCRIPTResearchers have sad news for chocolate lovers. They found that eating dark chocolate does not improve people's eyesight as had been thought.An earlier report su...
    发布时间:2019-10-16
    VOA慢速:4种保存食物的方法燕山大学 刘立军 编写 TRANSCRIPTWhen you preserve food, you are taking action to stop it from breaking down, as it does naturally. You are killing or preventing the growth of microorganisms.Toda...
    发布时间:2019-10-15
    VOA常速:美国一大学生因压力过大酗酒身亡燕山大学 刘立军 编写 TRANSCRIPTMary Ciammetti lost her college-age son 20-year-old Christian Ciammetti from alcohol poisoning in 2015. "My son died in the hospital when we found out that ...
    发布时间:2019-10-15
    VOA常速:爱尔兰与北爱尔兰边界问题成脱欧最大难题燕山大学 刘立军 编写 TRANSCRIPTIrish Prime Minister Leo Varadkar said Friday if Great Britain were to request an extension to its Brexit deadline, he would consider it. We get more fr...
    发布时间:2019-10-15
    VOA常速:2030年非洲儿童将占全球贫困人口一半以上燕山大学 刘立军 编写 TRANSCRIPTThe United Nations has 17 sustainable development goals. Number one on the list is eradicating extreme poverty by 2030. The world will fall well short...
    发布时间:2019-10-15
    NBC新闻:一个八岁小男孩的善良燕山大学 刘立军 编写 TRANSCRIPTOver the last few weeks eight-year-old Connor Crites couldn't wait for school to start. And this year the second grader with autism decided he was ready for a bi...
    发布时间:2019-10-15
    BBC新闻:约翰逊向欧盟提出建设性建议燕山大学 刘立军 编写 TRANSCRIPTBBC News. Hello, I'm Jerry Smit. The British Prime Minister Boris Johnson says he sent constructive and reasonable proposals to the European Union on Britain'...
    发布时间:2019-10-15
    AP News:科学家发现系外行星上的水蒸气燕山大学 刘立军 编写 TRANSCRIPTThis is AP News Minute.The Supreme Court is allowing nationwide enforcement of a new Trump Administration rule on immigration. That policy prevents most Ce...
    发布时间:2019-10-15
    燕山大学 刘立军 编写 TRANSCRIPTThe fires in many parts of Brazil's Amazon area have brought an international outcry to save the world's largest rainforest.Wealthy nations have offered Brazil at least $22 mill...
    发布时间:2019-09-24
    燕山大学 刘立军 编写 TRANSCRIPTIn many ways, the time spent seeking an education at a college or university can be some of the best years of a person's life.College students are usually just entering adulthoo...
    发布时间:2019-09-24
    燕山大学 刘立军 编写 TRANSCRIPTFrom VOA Learning English, this is the Health & Lifestyle report.Exercise helps to keep us in good health. Doctors at the American Heart Association suggest getting at least...
    发布时间:2019-09-24
    燕山大学 刘立军 编写 TRANSCRIPTIf you live in a place where most people speak the language you are learning, you may use the language for several hours each day. So, it may become part of your "inner speech."...
    发布时间:2019-09-24