日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

Unmanned submersible 'Hailong 11000' completes 1st sea test

Xinhua | Updated: 2018-03-31 11:21
Share
Share - WeChat
Photo taken on March 30, 2018 shows the unmanned submersible "Hailong 11000" on the Chinese research vessel Dayang Yihao (Ocean No 1) in the western Pacific Ocean. The unmanned submersible "Hailong 11000" completed its first sea test in the western Pacific Ocean Friday. The submersible entered the 410-meter-deep sea area from the Chinese research vessel Dayang Yihao (Ocean No 1) at 4:45 pm. [Photo/Xinhua]

DAYANG YIHAO - The unmanned submersible "Hailong 11000" completed its first sea test in the western Pacific Ocean Friday.

The submersible entered the 410-meter-deep sea area from the Chinese research vessel Dayang Yihao (Ocean No 1) at 4:45 pm.

Chu Fengyou, chief scientist of Dayang Yihao, said the vehicle is able to dive to a depth of 11,000 meters. It will complete an 11,000-meter-deep sea test in three years, according to the China Ocean Mineral Resources R&D Association.

The Dayang Yihao left Qingdao, Shandong Province, on March 20, taking scientists on a 45-day scientific expedition. The ship is carrying advanced scientific equipment and unmanned submersibles "Hailong" and "Qianlong."

1 2 3 4 5 Next   >>|
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
主站蜘蛛池模板: 国产露脸精品爆浆视频 | 最新日本中文字幕在线观看 | 国产精品自拍99 | 欧美污污网站 | 久久综合九色综合桃花 | 国产乱码视频 | 久久99精品久久 | 久久久久久亚洲精品 | 毛片免费观看 | 国产日韩一区二区三区 | 9191av| 国产精品久久久久一区二区 | 九色福利| 色噜噜狠狠狠狠色综合久不 | 婷婷久久五月天 | 精品乱子伦一区二区三区 | 性色av一区二区三区 | 欧美亚洲国产色综合 | 91 在线 | 免费精品美女久久久久久久久久 | 亚洲精品男人天堂 | 欧美成人影院在线观看三级 | 免费在线国产视频 | 日本久久久久久 | 五月激情综合网 | 香港免费毛片 | 日韩第一区 | 午夜影网 | 亚洲男人天堂2021 | 国产91精品久久久久久久 | 欧美一级做a爰片久毛片潮 日本久久视频 | 狠狠色丁香婷婷综合橹不卡 | 欧美激情精品久久久久久 | 日韩毛片网 | 作爱视频免费观看 | 欧美性猛交一区二区三区精品 | 成人精品在线观看 | 91成人在线视频 | 国产在线看片 | www.爱色 | 国产在线精彩视频 |