标签：prevent 相关文章
IS组织在中亚招募成员 WASHINGTONThe United Nations estimates that Islamic State and related groups have at least 25,000 foreign fighters from more than 100 countries. According to data from the U.S. Counterterrorism Center, Islamic State has
VOA标准英语2015年(十二月)
Study: Rabies Kills 59,000 People Annually 研究数据表明每年59000人死于狂犬病 Canine rabies kills tens of thousands of people every year and costs economies billions of dollars. A new global study said understanding the true burden of th
VOA标准英语2015年(四月)
Former CDC Head Warns of Threats Biological and Political爱因斯坦医学院毕业演讲 Einstein wrote, Striving for social justice is the most valuable thing to do in life. 爱因斯坦曾说，人生最有价值的事是为社会公正而努力。
2017年科学美国人(五)月
A: Alright, settle down everyone. As part of this schools curriculum well be covering sex ed this week. A: Now I want everyone to take this class seriously, sexual education is very important and I want you to ask as many questions as you can think o
纯正地道美语
By Carol Pearson Washington 04 March 2008 Numerous studies show that a glass or maybe two of red wine can be good for your heart and even good for your waistline. Now researchers say red wine may also protect you from E. coli and other food-related d
VOA标准英语2008年（三月）
By Carol Pearson Washington 18 June 2007 The number of people suffering from Alzheimer's disease is expected to quadruple by the year 2050. Researchers at Johns Hopkins School of Public Health in Baltimore, Maryland, say 106 million people worldwide
2007年VOA标准英语（六月）
A study in rural Nepal found a greater chance that babies would survive their first month. Transcript of radio broadcast: 08 July 2008 This is the VOA Special English Health Report. A new study in rural Nepal shows the value of washing hands with so
VOA慢速英语2008年（七）月
SCIENCE IN THE NEWS - Vitamins are Important to Good Health This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. And Im Faith Lapidus. This week, we tell about vitamins. Many jobs must be done with two people. One person takes the lea
2013年VOA慢速英语(四)月
Health Report - What Parents Can Do to Help Prevent Dating Abuse This is the VOA Special English Health Report. Today we take another look at teaching young people how to build healthy relationships. Last week we told you about a new study in the Uni
2012年VOA慢速英语(八)月
Health Report - Starting Younger to Prevent Dating Abuse This is the VOA Special English Health Report. Programs that teach young people how to avoid abusive relationships are generally for high school or college age. But new programs are being creat
2012年VOA慢速英语(八)月
US Youth Football Group Issues Rules to Prevent Head Injuries Bumping heads, part of the game The rough-and-tumble game of American football. Players colliding. It is not a sight many parents want to see. In recent years, helmets have been designed t
VOA标准英语2012年(六月)
Study Finds Removing Polyps Saves Lives Colon cancer normally starts with growths called polyps inside the intestine. Previous studies have shown that removing polyps can prevent colon cancer from developing. The new study, published in the New Engla
VOA标准英语2012年(二月)
Study Shows Vitamin E Increases Prostate Cancer Risk A number of medical studies over the years suggested that vitamin E, taken as a dietary supplement, might help prevent prostate cancer. But new research finds not only that the earlier studies were
VOA标准英语2011年(十月)
Thai Schools for Migrants Aim to Prevent Child Labor 9-year-old Nu Nu Wai would like to go to school full time and become a painter. But, as a child of migrant workers from Burma her parents cannot make enough money so she only attends 10 days a mont
VOA标准英语2012年(十二月)
US Scientists Expand Scope of HIV Vaccine Study The worlds largest ongoing HIV vaccine study has been expanded to consider multiple ways a vaccine might boost immune response to the AIDS virus. The U.S. Institute of Allergy and Infectious Diseases (N
VOA标准英语2011年(八月)
Obama Defends Secret Surveillance Programs Obama put forward his defense of the secret surveillance programs when asked by a reporter during a health care event in California. My assessment and my team's assessment was that they help us prevent terro
VOA标准英语2013年(六月)
RACHEL MARTIN, HOST: It is tick season, and with it comes the risk of Lyme disease. Once found mainly in New England, Lyme disease is now being reported in a much wider range of the U.S. NPR's Allison Aubrey reports that cases have more than doubled
2018年NPR美国国家公共电台5月
By Lisa Schlein Geneva 10 December 2007 A new report finds that last year the number of children dying before their fifth birthday fell below 10 million for the first time since the United Nations has been keeping records. But, the U.N. Children's Fu
VOA常速英语2007年（十二月）
By Lisa Schlein Geneva 17 October 2007 The U.N. Children's Fund says the stigmatization of HIV/AIDS in South Africa hampers prevention and treatment of the disease. Lisa Schlein reports for VOA from Geneva that UNICEF says more aggressive leadership
2007年VOA常速英语（十月）
By Meredith Buel Washington 07 July 2006 Afghan Foreign Minister Rangeen Dadfar Spanta says Pakistan needs to do more to stop terrorist groups from crossing its border and launching attacks against Afghan civilians and U.S.-led coalition troops. The
2006年VOA标准英语（七月）