1. <sub id="zy88n"></sub>
        1. <blockquote id="zy88n"></blockquote>
          欧美黑人又大又粗xxxxx,人人爽久久久噜人人看,扒开双腿吃奶呻吟做受视频,中国少妇人妻xxxxx,2021国产在线视频,日韩福利片午夜免费观着,特黄aaaaaaa片免费视频,亚洲综合日韩av在线

          Feature: China's Taishan station offers conveniences of modern life deep in Antarctic ice sheet

          Source: Xinhua| 2019-02-02 21:58:08|Editor: Li Xia
          Video PlayerClose

          TAISHAN ANTARCTIC RESEARCH STATION, Feb. 2 (Xinhua) -- China's Taishan research station in the East Antarctic inland ice sheet enjoys the conveniences of modern life as it has heating, power and water supplies.

          The necessities of urban life are definitely luxuries here, affording a heavenly haven from an environment featuring blowing snows and an annual average temperature of 36.6 degrees Celsius below zero.

          The Taishan station is of a striking red color in the icy Princess Elizabeth Land, with a circular structure that is shaped like a traditional Chinese red lantern.

          What makes life more convenient at the station is built under the ice sheet. The supporting facilities -- at first sight a long pipeline corridor with doors that open on both sides to equipment rooms -- were just completed on Friday to light the "red lantern" in a sustainable manner.

          Taishan's main building on the ground was opened for use in February 2014, and more than 40 meters to its east lies the very entrance to the supporting facilities under the ice sheet.

          It took 38 days to complete the key infrastructure project, a week ahead of schedule. The work involved building infrastructure for an unattended power supply, green energy, sewage disposal, heating as well as snow/ice melting, among others.

          In addition to installing diesel generating sets, wind and solar power systems were installed and tested, part of which are on the ground, said Yao Xu, head of the 35th Chinese research mission to the Antarctic. The 21 versatile members of his team carried out all the work in building the supporting facilities, or the second stage of the construction of the Taishan station.

          Accomplishing such tasks under the Antarctic ice sheet has been a new experience for the Chinese team.

          Thanks to the preparations made as early as in the first stage, the work in the past month went smoothly, Yao said, citing the excavation of a foundation ditch under the main building.

          Careful planning and coordination have proved vital, as the weather is crucial to conducting any activities here. The team's deputy head Wang Zhechao said, "The weather began to worsen since Jan. 10, and a storm lasting eight days in particular made things more difficult."

          Taishan is the fourth of its kind built by China over the decades since the Great Wall station was set up in 1964. It is located about 520 km away from Zhongshan, and is located between Zhongshan and Kunlun at an altitude of 2,621 meters. Like Kunlun, Taishan is a summer station only.

          Furthermore, China will build a fifth research base, its third perennial one, on the west coast of the Ross Sea.

          "Taishan is designed to be used by as many as 20 people," said Yao. "It is now more energy-efficient and environmentally friendly with the increased use of automation and other high technologies."

          TOP STORIES
          EDITOR’S CHOICE
          MOST VIEWED
          EXPLORE XINHUANET
          010020070750000000000000011100001377954831
          主站蜘蛛池模板: 91国内外精品自在线播放| 国产精品自拍一二三四区| 成人xx免费无码| 精品国产AⅤ一区二区三区4区| 综合色一色综合久久网| 亚洲欧洲日产国码久在线观看| 久久综合激情网| 日本妇人成熟a片免费观看网站 | 中文字幕人妻色偷偷久久| 国产精品自拍视频我看看| 久久精品国产亚洲av熟女| 久久国产精品成人影院| 国产美女视频免费观看的网站| 亚洲日韩精品无码一区二区三区| 黑人巨茎大战欧美白妇免费| 久久2017国产视频| 国产偷国产偷亚洲清高| 国产二级一片内射视频插放| 无码av片av片av无码| 亚洲图片另类图片激情动图| 4hu四虎永久在线观看| 无码人妻斩一区二区三区| 国产欧美va欧美va香蕉在线| 国产成人最新三级在线视频| 精品一区二区三区免费播放| 亚洲综合色婷婷七月丁香| 国产高清在线精品一本大道| 97久久超碰国产精品旧版| 亚洲A∨无码国产精品久久网| 国产精品亚洲二区三区三州 | 日韩亚洲欧洲在线com91tv| 国产一区| 亚洲香蕉在线| 女人一级特黄大片国产精品| 亚洲色大成网站www永久麻豆| 日本不卡一区二区高清中文| 国精产品自偷自偷ym使用方法| 国产精品第一页中文字幕| 波多野一区| 欧美乱码伦视频免费| 日韩中文字幕av有码|