China's new manned submersible completes expedition mission

Source: Xinhua| 2019-03-10 18:41:45|Editor: ZX
Video PlayerClose

CHINA-HAINAN-SANYA-MANNED SUBMERSIBLE-RETURN (CN)

China's science ship Tansuo-1 loaded with the manned submersible Shenhai Yongshi (Deep Sea Warrior) returns to its home harbor in Sanya, south China's Hainan Province, on March 10, 2019, after finishing its first expedition in the Indian Ocean. The 121-day expedition trip organized by the Chinese Academy of Sciences began on Nov. 10, 2018. The ship traveled 17,000 nautical miles on the expedition during which scientists surveyed five deep-sea hydrothermal areas and collected a trove of samples for ecological environment research. (Xinhua/Guo Cheng)

   Prev 1 2 3 4  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001378837931
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
尤物视频国产一区 | 五月综合色婷婷在线观看 | 天堂在线做性视频 | 在线观看肉片AV网站免费 | 亚洲AV午夜精品一区二区三区 | 日韩欧美亚洲中文综合v日本 |