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

USEUROPEAFRICAASIA 中文雙語Fran?ais
China
Home / China / Innovation

China unveils leading research vessels to boost marine survey

Xinhua | Updated: 2017-02-28 21:19

SHANGHAI -- China unveiled two domestic state-of-the-art marine geological survey vessels in Shanghai Tuesday.

One ship, Haiyang Dizhi-8 (Ocean Geology No.8) uses world-leading techniques to create high-resolution three-dimensional images of the seabed's geological structure.

Haiyang Dizhi-8 is 88 meters in length, can cruise for up to 16,000 nautical miles and has a maximum speed over 15 knots per hour.

The other ship, Haiyang Dizhi-9, comes with the world's best deep-water drilling system, able to dig 160 meters into the seabed at a water depth of 2,500 meters.

"The launch, one year ahead of schedule, will boost the fleet of long-serving ships," said Zhong Ziran, head of China Geological Survey.

The new ships are also a great boost to China's marine exploration for oil and gas.

Both ships are seaworthy in all kinds of waters.

China now has six marine geological research vessels in service, launching Haiyang-6 in October 2008.

It plans to unveil Haiyang Dizhi-10 at the beginning of May and put the three new vessels into service by the end of October.

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: 真人一级毛片免费完整视 | 亚洲男人的天堂视频 | 亚洲成人高清在线观看 | 欧美日韩视频在线第一区二区三区 | 国产精品久久久久久久 | a毛片免费播放全部完整 | 日本成aⅴ人片日本伦 | 加勒比色久综合在线 | 久久国产亚洲欧美日韩精品 | 亚洲高清免费 | 在线免费视频 | 国产成人18黄网站免费 | 黄色成人在线网站 | 69精品免费视频 | 日韩一级片在线播放 | 欧美成人手机视频 | 欧美在线一级毛片观看 | 久久精品国产半推半就 | 美女扒开腿让男人桶爽免费动态图 | 一 级做人爱全视频在线看 一本不卡 | 中文字幕精品视频 | 网红主播大尺度精品福利视频 | 欧美一区二区三区激情视频 | 成人高清在线观看播放 | 日韩精品久久一区二区三区 | 日韩精品一区二区三区毛片 | 日本暖暖视频在线播放 | 精品 日韩 国产 欧美在线观看 | 在线观看免费av网 | 国产三级精品三级 | 久久久久久全国免费观看 | 91国内精品久久久久免费影院 | 精品国产欧美一区二区三区成人 | 97国产精品视频观看一 | 日本欧美不卡一区二区三区在线 | 亚洲成人综合视频 | 一区二区三区免费看 | 九九成人免费视频 | 天空在线观看免费完整 | 欧美精品一区二区三区视频 | 亚洲bbbbbxxxxx精品三十七 |