中国网浪潮资讯 北京时间5月5日，中国首架国产民用大型客机C919将于上海浦东机场首飞。作为中国航空制造业的骄傲，C919大飞机上还有浙江制造的身影：机身上的应急发电机舱门（RAT门）是由浙江一家企业研发制造的。

CNCAO NEWS On May 5,Beijing time,the maiden flight for C919, China's first domestically-produced large passenger plane, is scheduled to be taken at Shanghai Pudong International Airport. As the pride of China's aviation industry,the evidence of made-in-Zhejiang could be seen in the large jet: the emergency generator door(RAT door) on the body of the jet was produced by an independent research and development manufacturer in Zhejiang.

　　C919大型客机(代号为“COMAC919”)是中国首款按照最新国际适航标准、自主研发设计的150座级、单通道、高亚声速、双发、中短程商用干线客机。其基本型混合级布局为156座，全经济级布局为168座，高密度级布局为180座。

C919(code name "COMAC919"), is China'sfirstdomestically-producedlargepassengerplaneand dual commercial trunkwith seats of 150-level and single aisle, at high subsonic speed, manufactured according to the latest international airworthiness standards. Itis equipped with 156 seats ofbasic distribution of mixed-level,168 seats of full-economic layoutand 180 seats of high-density layout.

　　中国民航飞机自主研发始于上个世纪70年代。1980年，中国第一架自行研制的民用客机运10首次试飞成功，使中国成为继美、苏联、英、法之后，第五个研制出100吨级飞机的国家。

The history of independentresearchanddevelopment of China's civil aviation could be traced back to 1970s. In 1980, the maiden flight of China's first domestically-produced civil jet, Shanghai Y-10, was totally successful, which made China be the fifth country having the ability to manufacture aircrafts of 100 ton after the United States, Union of Soviet Socialist Republics, the United Kingdom and France.

　　2000年中国国防科工委对外宣布中国将按照国际适航标准研制具有自主知识产权的新型飞机，从而开启了自主研发的新阶段。

In 2000, National Defense Science and Technology Commission of China announced that China would follow the internationalairworthinessstandards to do research and develop new types of aircraft, which was initiating a new stage of self-reliantly research.

　　C919从2008年开始研制，到如今实现首飞，它的每一个“成长过程”都备受瞩目。目前，它拥有中国国际航空公司等23家国内外用户，订单总数570架，其中包括美国通用电气租赁（GECAS）等国际客户。

Since the initiativein 2008 to nowadays maiden flight, every "growing steps" of C919 have all been paid great attention. At present, COMAChasreceived570ordersfrom23foreignanddomesticcustomers,includingfromChinasnationalcarrierAirChina,andleasingcompanyGECapitalAviationService.

　　（中国网作者 杨云寒 见习作者 胡金 孙吴琦/译）

来源： 中国网综合    | 作者：杨云寒 见习 胡金 孙吴琦/译    | 责编：杨云寒    审核：张渊

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