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根据《复合材料预测和咨询》(美国)对2014~2023年喷气飞机、涡轮螺旋桨飞机和活塞飞机产品预测进行的汇编数据,预期需要67710台涡扇喷气发动机支持全球飞机产品。这些发动机中近47%将用于长途商业运输。商用飞机的发动机需求占第二位,约占37%的市场份额。区域(短途)飞机发动机约占交付量的5%。军用飞机,包括战斗机和喷气动力无人机,需要11%-大约7200台涡扇发动机(加上一些地面备件)。发动机年产量自2005年以来稳步增长,2014年总计超过5800台,预计将在2018~2019年将达到顶峰。发动机和周围的短舱预计需要超过16320百万吨的完
Based on compilation data for the 2014-2023 forecast of jet aircraft, turboprop aircraft and piston aircraft products from Composite Prediction and Consulting (United States), it is anticipated that 67,710 turbofan jet engines will be required to support global aircraft products. Nearly 47% of these engines will be used for long-distance commercial transport. Commercial aircraft engine demand accounted for second, accounting for about 37% market share. Regional (short-haul) aircraft engines account for about 5% of deliveries. Military aircraft, including fighter jets and jet powered UAVs, require 11% - some 7,200 turbofan engines (plus some ground-based spare parts). The annual output of engines has been steadily increasing since 2005, with more than 5,800 units in 2014 and is expected to peak in 2018 ~ 2019. The engine and the surrounding nacelles are expected to need over 16320 million tons of finish