日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

Second C919 completes 1st long-distance test flight

By ZHU WENQIAN | chinadaily.com.cn | Updated: 2018-07-12 20:45
Share
Share - WeChat
The No 102 C919 plane takes off at Pudong Airport in Shanghai, East China, July 12, 2018. After its first long-distance flight from the final assembly line in Shanghai, the plane landed at Dongying Shengli Airport in East China's Shandong province. China's C919 large passenger plane project has entered into a new major phase with intensive flight tests in multiple sites around the country. [Photo/Xinhua]

The second prototype of the C919 aircraft, China's first domestically produced narrow-body passenger jet, made its first long-distance test flight from Shanghai to Dongying, Shandong province, on Thursday, indicating that the C919 will start a period of intensive test flights at different testing bases simultaneously.

Commercial Aircraft Corp of China (COMAC), its manufacturer, said the C919 aircraft will enter a new stage of intensive test flights and research and development. The aircraft model will face the challenges of taking some highly risky test flights including those under complicated weather conditions.

The 102 prototype test aircraft of the C919 took off at 2:57 pm from Shanghai Pudong International Airport and flew for one hour and 46 minutes, before it landed at Shengli Airport in Dongying, and the aircraft will transfer to the testing base in Dongying to take various tests from now on, according to COMAC.

The 102 prototype test aircraft mainly does ground tests and flight tests covering areas such as the examination of the power system, fuel system, power supply system and environmental control system.

According to its plan, COMAC will put in six test aircraft to take test flights, including those during icy, high temperature and severely cold conditions. In addition, another two aircraft will only undergo ground tests, including static and fatigue tests.

1 2 3 Next   >>|
Top
BACK TO THE TOP
English
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: 日本高清色视频在线观看免费 | 99re在线精品| 久久香蕉国产精品一区二区三 | 亚洲精品中文字幕大岛优香 | 五月婷婷丁香六月 | 欧美国产日韩在线观看 | 午夜在线免费观看 | 国产成人羞羞视频在线 | 精品视频在线播放 | 91网站免费观看 | 97精品国产91久久久久久 | 国产成人精品免费视频大全可播放的 | 伊人精品影院 | 91在线视屏 | 亚洲AV久久无码精品九九九小说 | 国产精品视频播放 | av在线网站观看 | 欧美成人免费高清网站 | 成人毛片网站 | 波多野结衣三级在线 | 黄色在线资源 | 天天做天天爱天天综合网 | 丝袜中文字幕 | 久久综合久久综合久久综合 | 羞羞视频免费网站在线看 | 日韩午夜三级 | 国产欧美日韩在线观看 | 很黄很污的网站 | 黄色在线观看 | 久久久久久99 | 亚洲伦理在线 | 亚洲一区二区三区高清 | 亚洲视频在线观看 | 狠狠色丁香婷婷久久综合考虑 | 久久福利剧场 | 草莓视频午夜在线观影 | 国产精品无码人妻无码色情多人 | 国产视频在线观看免费 | 亚洲国产一区二区三区四区 | 国产成人av电影 | 五月婷六月丁香狠狠躁狠狠爱 |