An artificial neural network based expert system has been developed and is applied to aircraft turbofan engine fault diagnosis.

介绍了人工神经网络专家系统在航空涡轮风扇发动机故障诊断上的应用。

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There are 190 C17As in service; the aircraft is propelled by four turbofan engines (of the same type used on the twin-engine Boeing 757) and can drop 102 paratroopers at once.

现在有190架c 17 A在服役。它由四个涡轮发动机驱动，和波音757所用发动机型号相同，一次能够运送102人。

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The aircraft employs an adjustable, chin-mounted air intake that supplies air to the single Lyulka-Saturn AL-31FN afterburning turbofan jet engine.

J-10采用了一个可调节机腹进气口为一台留里卡-土星设计局的AL-31FN加力燃烧涡轮风扇发动机提供空气。

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