单词:ocean space
单词:ocean space 相关文章
NASAs Aquarius Satellite Will Help Scientists Learn About Salt Levels in the Sea 探索发现 - 水瓶座卫星监测海水盐度 STEVE EMBER: Im Steve Ember. DOUG JOHNSON: And Im Doug Johnson with EXPLORATIONS in VOA Special English. Today we tell a
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In Africa, New Technologies Help Teach Women to Read 在非洲,新技术帮助教女人阅读 More Africans are communicating via text, social media and email. In Senegal, literacy experts are using the new technologies to motivate and teach women
Science 2018: Gene Editing, Private Space Travel Top List Here are some of the most popular science stories on the VOA Learning English website in 2018. Gene-edited babies announced A Chinese researcher reported last month that he helped to make the
WASHINGTON, May 17 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) announced Tuesday that the international Aquarius/SAC-D observatory will be launched on June 9, to study interactions between ocean circulation(循环) , the
BEIJING, Oct. 21 (Xinhuanet) -- A team of European researchers announced that they have found vast water vapor out of our solar system, according to a study in the U.S. journal Science Friday. Using Herschel Space Observatory, a European Space Agency