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 / This Day That Year

This Day, That Year: Nov 19

China Daily | Updated: 2019-11-19 10:40
Share
Share - WeChat

Editor's note: This year marks the 70th anniversary of the founding of New China.

In November 1984, China organized its first Antarctic expedition, as seen in the item from China Daily.

The country has conducted Antarctic expeditions every year since then and Chinese scientists have recorded amazing achievements in South Pole exploration.

The country has built four Antarctic research bases-the Great Wall in 1985, Zhongshan in 1989, Kunlun in 2009 and Taishan in 2014. The fifth one at Victoria Land on the Ross Sea is under construction, and will be put into service around 2022.

So far, the country has dispatched 36 Antarctic expeditions.

China launched its latest Antarctic expedition last month, with 413 scientists, researchers and support staff.

This voyage saw China's first domestically built research icebreaker, Xuelong 2, embarking on its maiden journey.

It is the country's second icebreaker after China purchased its first polar research icebreaker from Ukraine in 1993.

Xuelong 2 was jointly designed by Aker Arctic Technology in Helsinki, the capital of Finland, and the Marine Design and Research Institute in Shanghai. Construction began in 2016.

The vessel is 122.5 meters long, 22.3 meters wide and has a displacement of 13,996 metric tons. With a maximum speed of 15 knots, or 27.8 kilometers per hour, it can sail more than 37,000 km in a single voyage and carry out 60-day expeditions with 90 crew members and researchers.

Besides the ship, China has enhanced its air logistical capacity. The country has selected a location for its first airfield in Antarctica. During its 32nd expedition, the first fixed-wing aircraft, Xueying 601, was put into service.

The airfield will be near the Zhongshan Station and will be equipped with navigation equipment, refueling facilities and a waiting area, according to the Chinese Arctic and Antarctic Administration of the Ministry of Natural Resources.

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: 欧美另类孕交免费观看 | 老王午夜69精品影院 | 亚洲欧美国产中文 | 成人a毛片在线看免费全部播放 | 中文字幕123区 | 久久国产一区二区 | 日韩精品免费一级视频 | 亚洲加勒比久久88色综合一区 | 欧美成人观看免费完全 | 国产孕妇孕交大片孕 | 久久国产影视 | 男女性高爱潮免费的国产 | 欧美黄色一级在线 | 欧美性色黄在线视 | 国产性精品 | 韩国一级淫片视频免费播放 | 人操人碰 | 久久国产成人精品 | 一级毛片在线观看视频 | 久草网站 | 黄色国产网站 | 日本久操 | 一区二区三区在线免费视频 | 韩国免费特一级毛片 | 国产成人精品s8p视频 | 最新在线精品国自拍视频 | 国产欧美日韩视频在线观看一区二区 | 男女一级爽爽快视频 | 91精品国产福利尤物免费 | 一区二区三区在线播放视频 | 精品视频99 | 综合久久精品 | 成人男女视频 | 欧美精品v日韩精品v国产精品 | 免费一区二区三区视频狠狠 | 久久免费国产精品一区二区 | 精品在线播放视频 | 91久久亚洲精品一区二区 | 深夜福利网址 | 日韩黄色片在线观看 | 国内自拍亚洲 |