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

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: 亚洲免费三区 | 日韩精品 电影一区 亚洲 | 国产一区日韩精品 | 人人亚洲| 日韩在线一区二区三区 | 亚洲精品免费在线 | 国产精品一区二区三区久久 | 国产日韩欧美一区二区 | 日本精品久久久久久久久免费 | 国产一区二区欧美 | 色撸网| 国产传媒在线播放 | 欧美日韩北条麻妃一区二区 | 久久黄网 | 国产精品视频二区不卡 | 亚洲视频在线观看 | 国产一区二区三区久久 | www伊人| 九九视频这里只有精品99 | 国产欧美日韩在线 | 久久99精品久久久97夜夜嗨 | 天天做天天爱天天爽天天综合 | www.色综合| 日韩欧美中文在线 | 久久综合久久精品 | 色综合在 | 亚洲午夜精品一区二区三区他趣 | 成人久久 | 久久香蕉网 | 一级鲁丝片 | 精品国产福利久久久 | 欧美丰满丝袜videossex | 12306午夜被窝播播影院yw188 | 国产高清精品在线 | 欧美地区一二三区 | 欧美国产精品一区 | 欧美日韩国产网站 | 光根电影院 | 精精国产xxxx视频在线 | 亚洲精品国产a久久久久久 亚洲国产精品第一页 | 天堂网果冻传媒 |