综合一区欧美国产,99国产麻豆免费精品,九九精品黄色录像,亚洲激情青青草,久久亚洲熟妇熟,中文字幕av在线播放,国产一区二区卡,九九久久国产精品,久久精品视频免费

CHINA> Regional
1st China-made regional jet ends longest trial flight
(Xinhua)
Updated: 2009-07-16 14:03

XI'AN: China's first domestically-developed regional ARJ21-700 jet made its longest trial flight of 1,300 kilometers in about two hours from Shanghai to Xi'an, capital of northwestern China's Shaanxi Province, Wednesday.

1st China-made regional jet ends longest trial flight
China's first domestically-developed regional ARJ21 jet takes off in east China's Shanghai on July 15, 2009. The jet on Wednesday made its longest trial flight of 1,300 kilometers in about two hours from Shanghai to Xi'an, capital of northwest China's Shaanxi Province. [Xinhua]
1st China-made regional jet ends longest trial flight

The jet moved from its production site in Shanghai to Xi'an-based Chinese Flight Tests Establishment (CFTE) of the Aviation Industry Corporation of China (AVIC), the country's only institute qualified to issue flight certificates for military aircraft, helicopters, aircraft engines or other aircraft equipment.

The jet was expected to make further trial flights before gaining approval certificates from the CFTE.

The jet made its first trial flight in November 2008 and had made 18 trial flights totaling about 34 hours up to an altitude of 9,000 meters.

The flight Wednesday was the jet's 19th trial flight. It left Shanghai at 10:34 am and reached Xi'an at 12:53 pm reaching an altitude of 7,800 meters.

The flight was smooth, said Zhao Peng, the pilot in charge of the flight.

ARJ21-700, short for "Advanced Regional Jet for the 21st Century", is the first regional jet that China has fully developed on its own. It is designed with a range of 2,225 kilometers for a standard journey, and 90 seats. The first batch of ARJ21 jets is expected to be delivered to clients by 2010.

1st China-made regional jet ends longest trial flight
China's first domestically-developed regional ARJ21 jet takes off in east China's Shanghai on July 15, 2009. The jet on Wednesday made its longest trial flight of 1,300 kilometers in about two hours from Shanghai to Xi'an, capital of northwest China's Shaanxi Province.[Xinhua]
1st China-made regional jet ends longest trial flight

   Previous page 1 2 Next Page  

 

 

邢台市| 抚州市| 鹰潭市| 时尚| 莎车县| 沙坪坝区| 淮安市| 惠州市| 溧阳市| 郸城县| 留坝县| 卓尼县| 大同市| 历史| 津南区| 花莲市| 张北县| 宜宾市| 英山县| 新郑市| 庆元县| 佛冈县| 隆尧县| 犍为县| 玉田县| 偃师市| 双牌县| 乐东| 莆田市| 朔州市| 牡丹江市| 溧水县| 辽阳市| 高淳县| 石楼县| 棋牌| 红安县| 海门市| 玉屏| 都匀市| 龙江县|