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我国首台涡扇发动机通过设计定型 3月31日,我国首台自行研制的新型涡轮风扇航空发动机通过设计定型审查。这标志着该型发动机取得了装备飞机的“通行证”,同时也结束了我国没有自主研制的
The first turbofan engine in China passed the design and finalization On March 31st, China’s first self-developed turbofan aeroengine passed its design review. This indicates that this type of engine has obtained the “pass” for the equipped aircraft and also ended the country’s failure to independently develop it.