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

          Spotlight: Successful debut of super rocket takes Elon Musk closer to Mars dream

          Source: Xinhua| 2018-02-07 15:37:03|Editor: Yamei
          Video PlayerClose

          U.S.-FLORIDA-SPACEX-FALCON HEAVY-LAUNCH

          A SpaceX Falcon Heavy rocket lifts off from Florida's Kennedy Space Center, the United States, Feb. 6, 2018. The Falcon Heavy blasted off from the Kennedy Space Center in the U.S. State of Florida at 3:45 p.m. EST (2145 GMT), carrying something just for fun: a red Tesla Roadster belonging to SpaceX and Tesla founder Elon Musk. (Xinhua/NASA)

          SAN FRANCISCO, Feb. 6 (Xinhua) -- The successful test flight of Falcon Heavy, the super rocket manufactured by U.S. space flight company SpaceX, could revolutionize the space industry one day.

          The most powerful operational rocket in the world took off Tuesday from Cape Canaveral, home to the Kennedy Space Center in Florida, which had seen history made almost half a century ago when the same launch pad sent the U.S. Apollo 11 spacecraft with two American astronauts to the moon for the first time.

          The launch of Falcon Heavy marks a milestone in spaceflight. It's the first time that a powerful rocket was sent into space by a private company. SpaceX was established by billionaire Elon Musk, who is also co-founder and chief executive of U.S. electric car giant Tesla.

          Falcon Heavy can lift into orbit nearly 64 metric tons -- a mass greater than a Boeing 737 jetliner loaded with passengers, crew, luggage and fuel.

          It means the super rocket can lift more than twice the payload of its closest operational vehicle, the Delta IV Heavy, at one-third the cost.

          However, instead of carrying a heavy payload Tuesday, it took off with a cherry red Tesla Roadster sports car used by Musk, with a dummy spacesuit-clad passenger dubbed "Starman", in an apparent reference to singer David Bowie's hit number Space Oddity.

          The launch aimed to test the reliability of Falcon Heavy's 27 kerosene engines, which are triple the number of engines the company's older rocket Falcon 9 has. Falcon 9 has been used for years to send satellites and supplies to the International Space Station.

          Falcon Heavy has a more ambitious mission -- to hoist super-big satellites and cargo to far more distant points such as Mars.

          Tuesday's success takes Musk one step forward to realizing his dream of sending humans to Mars on larger rockets.

          It will also place SpaceX in a much more advantageous position to vie for contracts to launch larger satellites from the U.S. government and other international clients.

          TOP STORIES
          EDITOR’S CHOICE
          MOST VIEWED
          EXPLORE XINHUANET
          010020070750000000000000011103261369562801
          主站蜘蛛池模板: 国产自在自线午夜精品| 九九热中文字幕在线视频| 国产精品大片中文字幕| 激情五月婷婷综合网| 蜜桃视频一区二区三区在线| 亚洲AV日韩AV高清在线观看| 亚洲H在线播放在线观看H | zozozo女人另类zozo| 婷婷国产成人精品视频| 亚洲精品视频免费观看| 91久久精品国产| 亚洲av福利天堂一区二区三| 国产一二三区在线| 亚洲av色在线观看网站| 一级毛片视频免费| 国产AV无码专区亚洲AV漫画| 久久精品第九区免费观看| 韩国午夜福利片在线观看| 性姿势真人免费视频放| 正在播放肥臀熟妇在线视频| 日本又黄又爽gif动态图| 白色丝袜国产在线视频| 狼人av在线免费观看| 一本大道无码av天堂| 国产精品免费99久久久| 午夜成人无码免费看网站| 亚洲女同精品一区二区三区| 欧美国产在线看| 天堂资源中文最新版在线一区| 国产精品高清中文字幕| 91av成人日本不卡三区| 中文字幕有码在线第十页| 1024你懂的国产精品| 五月六月伊人狠狠丁香网| av永久天堂一区二区三区蜜桃| 欧美日韩国产亚洲人成| 久久精品国产热| 99这里有精品视频视频| 无码精品尤物一区二区三区| 日日摸夜夜添狠狠添欧美| 亚洲精品一区久久久久久|