Merkel Under Pressure After Migrant Influx 难民涌入给默克尔带来压力 BERLIN German Chancellor Angela Merkel is facing mounting political pressure over the number of migrants arriving in her country with regional authorities demanding that

发表于:2018-12-08 / 阅读(45) / 评论(0) 分类 VOA标准英语2016年(一月)

The ongoing conflict in eastern Ukraine must be brought to an end, said U.S. Special Representative for Ukraine Negotiations Kurt Volker. More than ten thousand people have been killed and two million more have been displaced since Russian-led forces

发表于:2019-01-03 / 阅读(40) / 评论(0) 分类 VOA标准英语2017年(11月)

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Germanys Harald zur Hausen and Frances Luc Montagnier and Francoise Barre-Sinoussi share the 2008 Nobel Prize in Physiology or Medicine, awarded October 6th. Barre-Sin

发表于:2019-01-08 / 阅读(58) / 评论(0) 分类 Scientific American(十)月

Aging HIV/AIDS Survivors Create New Class of Patients In sub-Saharan Africa, antiretroviral treatment (ART) has reduced the mortality rate among HIV-infected people by 20 percent. Many of the people receiving treatment who are now in their forties ar

发表于:2019-01-13 / 阅读(49) / 评论(0) 分类 VOA标准英语2012年(四月)

By Carol Pearson Washington, D.C. 08 October 2009 A premature infant getting specialized hospital assistance after birth A new study shows that more than a million babies die each year because they are born too soon, and that the highest rates of pr

发表于:2019-02-20 / 阅读(45) / 评论(0) 分类 VOA标准英语2009年(十月)

白色污染(White Pollution)是对废塑料污染环境现象的一种形象称谓。是指用聚苯乙烯、聚丙烯、聚氯乙烯等高分子化合物制成的包装袋、农用地膜、一次性餐具、塑料瓶等塑料制品使用后被弃置成

发表于:2019-03-02 / 阅读(81) / 评论(0) 分类 卡卡课堂早餐英语