<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
          USEUROPEAFRICAASIA 中文雙語Fran?ais
          China
          Home / China / Business

          C919 may make maiden flight soon

          By Xinhua | China Daily | Updated: 2017-02-07 07:25

          China's first domestically produced large passenger aircraft - the C919 - is expected to make its maiden flight in the first half of this year, the People's Daily reported on Monday.

          Commercial Aircraft Corp of China, the Shanghai-based developer of the aircraft, has almost completed the onboard systems installation as well as major static and system integration tests, since it was built on Nov 2, 2015, the report added.

          The static test simulates flight pressures in the aircraft.

          "We tested the whole aircraft and its key components and connecting parts," said Li Qiang, an expert at COMAC's Design and Research Center.

          The C919, with more than 150 seats and a standard range of 4,075 kilometers, is expected to compete with the updated Airbus 320 and Boeing Co's new-generation 737, which currently dominate the market.

          By the end of 2016, a total of 21 customers had placed orders for more than 500 C919 aircraft, and COMAC expects to sell at least 2,000.

          Timeline on aircraft's development

          May 11, 2008: Commercial Aircraft Corp of China was established in Shanghai.

          Jan 6, 2009: COMAC unveiled the code of its first 150-seat single-aisle passenger aircraft as C919.

          Dec 21, 2009: COMAC and CFM International signed a letter of intent to use the CFM LEAP-1C engine for the C919.

          Nov 15, 2010: A display model of the C919 was demonstrated at the Zhuhai Airshow for the first time, and COMAC obtained 100 orders at the show.

          Dec 30, 2013: The C919 aircraft project successfully completed flight control hydraulic system tests.

          Nov 2, 2015: The first C919 large passenger aircraft rolled off the assembly line.

          Dec 25, 2016: The first C919 aircraft was delivered to the flight test center.

          - Zhu Wenqian

          C919 may make maiden flight soon

          A C919, the first of the domestically produced large passenger aircraft, rolls off the assembly line in Shanghai on Nov 2, 2015. Yin Liqin / For China Daily

          Editor's picks
          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: 欧美成人精品三级网站| 免费二级毛片在线播放| 亚洲午夜福利网在线观看| 欧美经典人人爽人人爽人人片| 中文字幕人成人乱码亚洲| 高清破外女出血AV毛片| 三年的高清电影免费看| 国产成人午夜福利在线播放| 六月丁香婷婷色狠狠久久| 国产一区二区三区禁18| 7777精品伊久久久大香线蕉| 日韩欧国产美一区二区在线| 亚洲欧美日韩综合久久| 少妇伦子伦精品无吗| 欧美 亚洲 日韩 在线综合| 四虎影视一区二区精品| 熟女性饥渴一区二区三区| 无码午夜人妻一区二区三区不卡视频| 99久久婷婷国产综合精品青草漫画| 国产伦一区二区三区精品| 91热在线精品国产一区| 国产十八禁在线观看免费| 黄色国产精品一区二区三区| 国内精品大秀视频日韩精品| 国产久爱免费精品视频| 狠狠综合久久久久综| 内射干少妇亚洲69xxx| 亚洲欧美日韩综合一区在线| 花式道具play高h文调教| 四虎成人免费视频在线播放| 男女啪啪激烈无遮挡动态图| 偷拍精品一区二区三区| 欧美孕妇变态重口另类| 国产精品自在线拍国产手机版| 国产乱子精品一区二区在线观看| 岛国最新亚洲伦理成人| 日本精品人妻无码77777| 日韩精品久久一区二区三| 自拍偷自拍亚洲一区二区 | 99久久精品国产熟女拳交| 狠狠v日韩v欧美v|