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厦航连续四年获评APEX“世界级航空公司”
In 2014, the International Space Station had to move three times to avoid lethal chunks of space debris and there is an increasing problem of satellites mysteriously breaking down. With first-hand accounts from astronauts and experts, Horizon reveals the scale of the problem of space junk. Our planet is surrounded by hundreds of millions of pieces of junk moving at 17,000 miles...
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联合国职员点赞世界“村T”:传统知识应惠及全球发展 UN Staff Praises Global“Village T”“Traditional Knowledge Should Benefit Global Development”
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