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    燕山大学 刘立军 编写TRANSCRIPTThis is Scientific American - 60-Second Science. I'm Christopher Intagliata.When you burn your tongue or cut your cheek, the pain can be intense. But the wound heals pretty quick...
    发布时间:2019-04-30
    燕山大学 刘立军 编写TRANSCRIPTCyree Beckett is a junior at the University of District of Columbia studying Electrical Engineering. I chose STEM because it seemed to be the right path for me, based off of my f...
    发布时间:2019-04-30
    燕山大学 刘立军 编写TRANSCRIPTA new analysis by the Pew Research Center on information collected by the 2015 census shows that one in six couples married that year are an interracial pair.That means one in ev...
    发布时间:2019-04-30
    燕山大学 刘立军 编写TRANSCRIPTChildren at Daisy Brook elementary school in Fremont, Michigan, no longer have the option to attend an off campus Bible class after a complaint was filed.That also set off an upr...
    发布时间:2019-04-30
    燕山大学 刘立军 编写TRANSCRIPTNew home sales have been like a yo-yo the last two months, dropping more than 11 percent in April. The biggest decline in two years coming down from a surge in March when the sal...
    发布时间:2019-04-30
    燕山大学 刘立军 编写TRANSCRIPTThis is Housecall for Health.A mother in Canada wants other parents to pay extra attention to the type of sunscreen they choose for their children after she claims her 14 month o...
    发布时间:2019-04-30
    燕山大学 刘立军 编写TRANSCRIPTWomen who don't pay attention to family finances could be courting disaster.Janet Lombardi was married to a lawyer for 25 years. They had two children. Then the family's finances...
    发布时间:2019-04-30
    燕山大学 刘立军 编写TRANSCRIPTSir Roger Moore played the iconic British spy James Bond for more than a decade. He died in Switzerland after a short battle with cancer. He was 89.Because of Moore's commitment ...
    发布时间:2019-04-30
    燕山大学 刘立军 编写 TRANSCRIPTHi, I'm Scientific American podcast editor Steve Mirsky. And here's a short piece from the July 2018 issue of the magazine, in the section called Advances: Dispatches from the F...
    发布时间:2019-03-21
    燕山大学 刘立军 编写 TRANSCRIPTThis is Scientific American - 60-Second Science. I'm Steve Mirsky.How many moons does Jupiter have? If you said four, you might be Galileo. If you said 69, you were right. Until...
    发布时间:2019-03-21
    燕山大学 刘立军 编写 TRANSCRIPTThis is Scientific American - 60-Second Science. I'm Christopher Intagliata.The big hurricanes last summer - Harvey, Irma and Maria - knocked out internet service for many resid...
    发布时间:2019-03-21
    燕山大学 刘立军 编写 TRANSCRIPTU.S. President Donald Trump said that he has reached a deal with Congressional leaders to reopen the government for three weeks.The deal to end the 35-day partial government shu...
    发布时间:2019-03-21
    燕山大学 刘立军 编写 TRANSCRIPTFrom VOA Learning English, this is the Health and Lifestyle report.If you are like millions of people around the world, the New Year brings with it new goals.Perhaps you want to...
    发布时间:2019-03-21
    燕山大学 刘立军 编写 TRANSCRIPTPushpa Ithal may not fit the stereotype of the typical Silicon Valley CEO. She’s female, foreign-born and a mother. Nevertheless, she’s one of the many foreign-born women with t...
    发布时间:2019-03-21
    燕山大学 刘立军 编写 TRANSCRIPTWhat do we want?! Federal workers across the country say they’ve had enough. Some families who say they’ve never had to depend on donations are turning to food banks for help. E...
    发布时间:2019-03-21