• In two thousand seven she established the Kay Yow/WBCA Cancer Fund in partnership with the V Foundation for Cancer Research.

    VOA: special.2009.03.29

  • One was the ability of the vaccine to prevent infections from the human immunodeficiency virus, better known as H.I.V.

    VOA: special.2009.10.13

  • Two studies showed ways in which anti-H.I.V.drugs could permit infected women to breastfeed their newborns with less risk of passing the virus to them.

    VOA: special.2009.07.29

  • The army opened the V-2 launch program to American scientists at several universities.

    VOA: special.2009.06.10

  • Civilian scientists used the V-2 rockets to study the Earth's atmosphere.

    VOA: special.2009.06.10

  • The V Foundation was named for Yow's friend Jimmy Valvano.

    VOA: special.2009.03.29

  • One was the ability of the vaccine to prevent H.I.V.infections.

    VOA: special.2009.09.30

  • H.I.V.is the virus that causes AIDS.

    VOA: special.2009.03.16

  • What some call the V-word - Vietnam is increasingly heard in the growing debate over U.S.involvement in Afghanistan.

    VOA: standard.2009.09.09

  • That's all these cripplesdown at the V. A...

    VOA: standard.other

  • The experts say estimates of new H.I.V.infections are down by about fifteen percent in Africa, south of the Sahara Desert.

    VOA: special.2009.12.08

  • The World Health Organization says Africa is behind other parts of the world in treating H.I.V./AIDS, tuberculosis and malaria.

    VOA: special.2009.06.17

  • Yellow or brown areas shaped like the letter V on leaves may be a sign of black rot infection.

    VOA: special.2009.03.03

  • Researchers say they have found a way to extend the storage life of a drug used to treat H.I.V.

    VOA: special.2010.05.24

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定