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通用电气公司为波音787客机研制的 GEnx-1B 涡扇发动机于3月底获得FAA 认证。据悉,此前已经对 GEnx-1B发动机进行了为期两年的测试,有8台
The GEnx-1B turbofan engine developed by General Electric for the Boeing 787 passenger aircraft was FAA certified by the end of March. It is reported that GEnx-1B engine has been carried out for a period of two years of testing, there are 8