中新网国际新闻: 日本首次在核泄漏灾区试验无人机远程送货

中新网国际新闻

日本首次在核泄漏灾区试验无人机远程送货 Nov 7th 2018, 19:15 　　新华社东京11月7日电 日本邮政公司7日在核泄漏灾区福岛县利用一架小型无人机将2千克以下货物运送到9千米之外的地方。这是日本首次开展超出视线外的无人机远程送货试验。

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