<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区
          Make me your Homepage
          left corner left corner
          China Daily Website

          Efforts to fight desertification pay off

          2013-09-16 13:24

          By (China Daily)

          The spread of sand in Xinjiang stops, and a major road to Urumqi is saved.

          Efforts to fight desertification pay off

          The 562-kilometer road connecting Urumqi and Hotan, which once was plagued by problems caused by the sand, now has desert plants as protection. [Photo/Provided to China Daily]

          For 2,000 years, people have battled the relentless wind and sand of the unforgiving Taklimakan Desert.

          Ancient civilizations along the Silk Road were swept aside, leaving traces of their existence only in the remains of temples and frescos.

          Qira county in the southwest of the Xinjiang Uygur autonomous region is one of the most severely hit regions.

          Without scientific methods to combat desertification, the march of the sands of time would have continued.

          But scientists have found an oasis of triumph after three decades. 

          Read more

          Scientists make land arable again

          The beauty of drought-enduring plants 
           

          Efforts to fight desertification pay off

          Efforts to fight desertification pay off

          Grotto artworks saved by system of protective nets

          In AD 366, a Buddhist monk had a vision on the outskirts of Dunhuang, a bustling area on the Silk Road.

          Thousands of golden lights conjured up an image of a thousand Buddhas. The vision inspired him to build a cave.

          This, according to legend, was the beginning of the Mogao Grottoes of Dunhuang.

           Efforts to fight desertification pay off  Efforts to fight desertification pay off

           

          Driver's expertise plays crucial role in scientific research

          It is not just the elements that scientists have to guard against when conducting research in the desert.

          The unrelenting sun and sand-blown days and nights can make any desert work an uncomfortable experience. On top of this, predators sometimes prowl.

           

          Graduate student has assignment in underground station

          Li Shoujuan, 26, has a lonely and sometimes dangerous job.

          From April to October, 9 am to 9 pm, Li, a researcher in the Gurbantunggut Desert, monitors an electronic screen buried deep into the scorching earth.

          Animals living in the desert 

           

          ...
          主站蜘蛛池模板: 黑人异族巨大巨大巨粗| 青青草国产线观看| 国产福利2021最新在线观看| 日韩不卡二区三区三区四区| 亚洲欧美不卡高清在线| 伊人欧美在线| 久久九九精品国产免费看小说| 亚洲国产精品VA在线看黑人| 男女性杂交内射女bbwxz| a级毛片无码免费真人| 麻豆亚洲自偷拍精品日韩另| 色成人亚洲| 久久人人97超碰精品| 日韩av爽爽爽久久久久久| 亚洲成人网在线观看| 国产精品久久久久影院亚瑟| 国产高清精品自拍av| 亚洲AV成人片不卡无码| 漂亮少妇高潮在线观看| 在线看无码的免费网站| 亚洲一区二区三区久久蜜桃| 精品偷拍一区二区三区在| 亚洲国产欧美中文丝袜日韩| 四虎国产精品永久在线看| 亚洲av无码国产在丝袜线观看| 婷婷色综合成人成人网小说| 少妇人妻偷人精品视蜜桃| 99riav精品免费视频观看| 最近2019免费中文字幕8| av在线免费播放网站| 亚洲欧美日韩成人综合一区 | 亚洲人成人网站色www| 大帝AV在线一区二区三区| 99久久精品国产一区色| 精品国产AV最大网站| 亚洲中文字幕不卡无码| 人妻系列无码专区69影院| 99在线国产| 亚洲最大日韩精品一区| 色偷偷888欧美精品久久久| 国产免费一区二区不卡|