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Science in the News教程匯總和更新

2016-12-21VOA慢速英語:在美國的幫助下,太陽能電子產(chǎn)品在非迅速發(fā)展

Solar Electricity Production Grows in Africa, with U.S. HelpIn many parts of Africa, communities have electricity ... [查看全文]

2016-12-12VOA慢速英語:NASA為火星飛行開發(fā)食品吧

NASA Developing Food Bars for Mars FlightsWhen astronauts go to the planet Mars years from now, they will need ... [查看全文]

2016-12-09VOA慢速英語:參觀虛擬世界

A Visit to the Virtual World參觀虛擬世界Virtual reality, or VR, is a powerful, new technology.虛擬... [查看全文]

2016-12-01VOA慢速英語:南非開展艾滋病疫苗臨床試驗(yàn)

AIDS Vaccine Testing Taking Place in South Africa南非開展艾滋病疫苗臨床試驗(yàn)Thursday is World AIDS Da... [查看全文]

2016-11-28VOA慢速英語:美國新衛(wèi)星有望改善天氣預(yù)報(bào)

Weather Predictions Expected to Improve with New U.S. Satellite美國新衛(wèi)星有望改善天氣預(yù)報(bào)A new Americ... [查看全文]

2016-11-21VOA慢速英語:蜘蛛網(wǎng)和吉它弦的共同之處

What do Spider Webs and Guitar Strings Have in Common?蜘蛛網(wǎng)和吉它弦的共同之處Spider webs have some... [查看全文]

2016-09-19VOA慢速英語:植物紙漿使包裝更環(huán)保

Pulp from Plants Makes Packaging More Earth-FriendlyThe average American throws away about 84 kilos of plastic eve... [查看全文]

2016-08-31VOA慢速英語:朱諾近距離觀看朱諾衛(wèi)星

Juno Gets a Close-up Look at JupiterThe spacecraft Juno successfully passed close to Jupiter Saturday as it orbit... [查看全文]

2016-08-29VOA慢速英語:一家實(shí)驗(yàn)室將致命昆蟲毒液轉(zhuǎn)化為藥物

A Laboratory Turns Deadly Insect Venom into Medicine一家實(shí)驗(yàn)室將致命昆蟲毒液轉(zhuǎn)化為藥物To most of us,... [查看全文]

2016-08-12VOA慢速英語:古老的地球含氧量比科學(xué)家認(rèn)為的還多

Ancient Earth Had More Oxygen than Scientists ThoughtResearchers say the Earth had much more oxygen nearly a bill... [查看全文]