<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
          Global EditionASIA 中文雙語Fran?ais
          Business
          Home / Business / Industries

          Qingdao debuts high-speed maglev train prototype

          By Zhong Nan in Beijing and Xie Chuanjiao in Qingdao | chinadaily.com.cn | Updated: 2019-05-23 16:08
          Share
          Share - WeChat
          A design sketch shows a high-speed maglev train that will be able to reach 600 kilometers per hour. [Photo provided to China Daily]

          China rolled off the production line a prototype magnetic-levitation train with a designed maximum speed of 600 kilometers per hour in Qingdao on Thursday, filling the gap in travel speed between aviation and high-speed rail passenger transport in the country, according to its manufacturer.

          Launched in July 2016, the train is designed and manufactured in CRRC Qingdao Sifang Co Ltd in the eastern coastal city of Qingdao, Shandong province. The company is a wholly owned subsidiary of Beijing-headquartered China Railway Rolling Stock Corp, the largest rolling stock manufacturer in the world.

          The debut of the country's first high-speed maglev train testing prototype marks a major breakthrough for the nation in the high-speed maglev transit system.

          Ding Sansan, head of the train's research and development team and deputy chief engineer of CRRC Qingdao Sifang, said the testing prototype can check and optimize the key technologies and core system components of the high-speed maglev system and lay a technological basis for the forthcoming engineering prototype.

          The engineering prototype is planned to roll off the production line in 2020 and go through comprehensive tests to conclude integrated verification in 2021.

          The high-speed maglev transportation system is one of the key projects under the Ministry of Science and Technology's 13th Five-Year Plan (2016-20) to promote an advanced rail transit system.

          Top
          BACK TO THE TOP
          English
          Copyright 1994 - . 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
          CLOSE
           
          主站蜘蛛池模板: 欧美黑人大战白嫩在线| 伊人色婷婷| 国产成人精品2021欧美日韩| 中文精品无码中文字幕无码专区 | 久久精品波多野结衣| 精品国产91久久综合| 人妻少妇精品性色av蜜桃| 国产永久免费高清在线观看| 国产成人av电影在线观看第一页| 亚洲国产精品午夜福利| 久久不见久久见www日本| av无码精品一区二区乱子| 亚洲中文字幕第二十三页| 亚洲人视频在线观看| 妇女自拍偷自拍亚洲精品| 乱60一70归性欧老妇| 亚洲av无码之国产精品网址蜜芽 | 国产蜜臀视频一区二区三区| 亚洲a免费| 亚洲精品日韩在线观看| 亚洲精品国产自在现线看| 国产精品一二三区蜜臀av| 亚洲综合一区二区三区在线| 国产精品爽爽ⅴa在线观看| 亚洲av无码牛牛影视在线二区| 91超碰在线精品| av日韩在线一区二区三区| 扒开双腿猛进入喷水高潮叫声| 天天做天天爱夜夜爽女人爽| 国产JJIZZ女人多水喷水| 2020狠狠狠狠久久免费观看| 精品国产乱码久久久人妻| 亚洲精品一区二区动漫| 色狠狠色噜噜AV一区| 少妇高潮激情一区二区三| 亚洲成人av高清在线| 起碰免费公开97在线视频| 国产精品视频一品二区三| 亚洲另类无码专区国内精品| 亚洲av无码一区二区三区网站| 国内精品久久久久影院日本 |