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众所周知,集高新技术为一身的航空发动机,随着性能的不断提高,其开发研制所需的费用也在不断增加,尤其是大型客机的动力,研制所需资金更是昂贵。这对于任何一家航空发动机公司来说,都是一笔巨大的投资。不仅如此,用于开发一种新型号的周期大都很长,一般要用七八年甚至更多,对于参与市场竞争极为不利。因此,从70年代以来,陆续有多家国际发动机公司组成,走联合研制的道路,生产了一批质量较好、效益较好的民用发动机,V—2500即是其中颇具代表性的一种。投资V2500研制的国际航空发动机公司(简称IAE公司),由
As we all know, high-tech set as aeroengine, with the continuous improvement of performance, its development and development costs are also increasing, especially the power of large passenger aircraft, research and development required more expensive. This is a huge investment for any aero-engine company. Not only that, the period for developing a new model is mostly long, generally it takes seven or eight years or more, which is extremely unfavorable for participating in the market competition. Therefore, since the 1970s, there have been a number of international engine companies one after another, taking the road of joint development and producing a batch of civilian engines with better quality and better performance. The V-2500 is one of the most representative ones among them. V2500 investment in the development of the International Aero Engine Company (IAE), from