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中国太阳能无人机完成2万米高空飞行 可留空数月

2017-06-01 17:45:18   央视新闻

[又是中国造！我国首款大型太阳能无人机成功完成20000米高空飞行]近日，我国自主研发的新型彩虹太阳能无人机圆满完成临近空间飞行试验。太阳能无人机具备超长航时特点，未来留空时间可长达数月至数年。此次试验成功，标志着我国已成为继美、英之后第三个掌握该技术的国家。转发祝贺！（央视记者王刚）

责任编辑：李皓 CN002
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