www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

Global EditionASIA 中文雙語Fran?ais
China
Home / China / Innovation

China aims to build world's 3rd ocean drilling research vessel

Xinhua | Updated: 2017-06-13 09:53
Share
Share - WeChat

SHANGHAI -- China aims to build the world's third ocean drilling research vessel and become a key leader in international deep-sea drilling scientific efforts by 2028, a senior government consultant said Monday.

Wang Pinxian, a marine geologist from Tongji University and also with the Chinese Academy of Sciences, made the remarks at a press event to announce the successful conclusion of a China-led international drilling mission to find out how the South China Sea was formed some tens of millions of years ago.

The four-month mission was conducted on board the American vessel JOIDES Resolution as part of the 367th and 368th expeditions of the Integrated Ocean Drilling Program (IODP), an international collaboration on deep-sea geological scientific research that began in 1968.

China joined the IODP in 1998 and participated in three drilling missions focused in the South China Sea in 1999, 2014 and 2017. The latest mission was proposed, designed and led by Chinese scientists. Over 60 researchers from more than ten countries were involved.

Wang, who serves as a consultant for China's IODP involvement, said the mission marked the first step in a three-part strategy for China to engage in international ocean drilling activities.

He said China aims to drill seabeds in other oceans and set up the world's fourth seabed rock database and a lab before attempting to build an ocean drilling vessel.

The two ships used by the IODP are JOIDES Resolution and Japan's Chikyu.

JOIDES Resolution docked in Shanghai Sunday, the first-ever visit of an international ocean drilling vessel to a Chinese port.

Tongji University marine geologist Jian Zhimin, a co-lead of the IODP mission, said at Monday's press briefing that during the expedition they dug 17 holes at seven sites in the South China Sea. The combined drilling depth exceeded 7,669 meters, and samples including sedimentary and volcanic rocks were collected.

The study of the rocks indicates the South China Sea was formed differently than the Atlantic, scientists have found.

Jian said the newly discovered formation of the South China Sea was so unique that they might need to rewrite the textbooks on continental shelf break-up and ocean formation.

Further research is required.

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: 日韩精品一区二区三区不卡 | 国产亚洲精品aaa大片 | 九九精彩视频在线观看视频 | 日本一二线不卡在线观看 | 亚州三级 | 老色99久久九九精品尤物 | 欧美一级毛片免费观看视频 | 一区二区三区四区视频在线观看 | 亚洲成人91 | 在线欧美不卡 | 日韩精品欧美国产精品亚 | 色片在线播放 | 国产在线一区观看 | 欧美黑人性xxx猛交 欧美很黄视频在线观看 | 成 人 a v黄 色| 欧美在线观看www | 91久久亚洲最新一本 | 日韩aⅴ在线观看 | 免费高清特黄a 大片 | 国产高清一级毛片在线不卡 | 99re5久久在热线播放 | 最新国产精品自拍 | 99精品欧美一区二区三区 | 日韩美女专区中文字幕 | 成人看片黄a免费看视频 | 久久精品视频大全 | 欧美精品专区55页 | xxxwww在线播放 | 91精品国产薄丝高跟在线看 | 亚洲视频在线观看视频 | 女人张开腿让男人捅爽 | 亚洲三级在线 | 国产欧美在线观看 | 香港国产特级一级毛片 | 91人成亚洲高清在线观看 | 黄网在线 | 欧美在线三级 | 手机在线日韩高清理论片 | 一级特黄爽大片刺激 | 久久综合婷婷香五月 | 国产国语高清在线视频二区 |