中国深海数据实时传输时间世界最长
文章来源:未知 文章作者:enread 发布时间:2017-06-20 07:21 字体: [ ]  进入论坛
(单词翻译:双击或拖选)
Chinese scientists announced Monday they had realized the real-time transmission of deep-sea data for more than 190 straight days, a world record.
 
中国科学家周一宣布,他们已经实现了190多天深海数据实时传输,创造了新的世界记录。
 
During an expedition to the west Pacific at the end of last year, researchers with the Institute of Oceanology under the Chinese Academy of Sciences realized the real-time transmission of deep-sea data after improving the subsurface buoy1 observation network.
 
They put a floating body on the sea, which was connected to a submersible buoy. The submersible buoy transmits data to the floating body, which then sends them to a satellite. Researchers then receive the data through the satellite, according to Wang Fan, director of the institute, based in Qingdao, eastern China's Shandong Province.
 
The real-time deep-sea data includes the condition of the subsurface buoy, the flowing speed, direction and pressure of seawater.
 
"Real-time transmission of deep-sea data provides important technical support for research on ocean environment and global climate," Wang said, adding that the data could enhance the precision in ocean climate and environment forecasts.
 
The previous world record for real-time transmission of deepwater data was about 90 days, according to the institute.


点击收听单词发音收听单词发音  

1 buoy gsLz5     
n.浮标;救生圈;v.支持,鼓励
参考例句:
  1. The party did little to buoy up her spirits.这次聚会并没有让她振作多少。
  2. The buoy floated back and forth in the shallow water.这个浮标在浅水里漂来漂去。
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TAG标签: satellite data buoy
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