China's unmanned submersible Qianlong III makes first dive into sea

Source: Xinhua| 2018-04-20 19:17:56|Editor: Yamei
Video PlayerClose

CHINA-UNMANNED SUBMERSIBLE-QIANLONG Ⅲ  (CN)

China's unmanned submersible Qianlong III is retrieved from its first dive into the sea from the Chinese research vessel Dayang Yihao (Ocean No. 1), on April 20, 2018. The submersible entered the 3,955-meter-deep sea area and traveled 24.8 km. (Xinhua/Liu Shiping)

   Prev 1 2 3 4 5 Next  

KEY WORDS: Qianlong III
EXPLORE XINHUANET
010020070750000000000000011103261371254741
国产无码在线观看免费在线,37pao国产成视频,日韩一区二区视频在线,国产国产人免费人成免费视频麻豆
免费偷拍一区2区三区 | 亚洲精品小视频 | 午夜亚洲国产理论片中文 | 亚洲一区二区三区手机版 | 中文字幕狠狠久久 | 日本人妖在线专区 |