515.The manufacturer's masthead , publication title , aircraft model and issue and revision dates or codes may be omitted from individual pages at the option of the manufacture in small, permanently bound manuals( )
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422.将旁通活门和排放活门同时拆解。 ( )
421.The slow moving , high pressure air from the compressor is fed into the combustor or burner where it is mixed with a highly flammable fuel and ignited( )
420.Every time he comes up with a new idea, he writes it down in his notebook ( )
419.确信每个电门下方的琥珀色的 VALVE CLOSED 灯关闭。 ( )
418.Monitor the speed indication continuously until the end of the test ( )
417.Operate the actuator through three cycles ( )
416.Send reports to the authorities at intervals of three months( )
415.Make sure that the pressure in the cabin is almost zero( )
414.Wrap the lockwire around the regulator ,transducer and coupling assembly in a counter-clockwise direction ( )
413.前款所称维修单位包括独立的维修单位、航空营运人的维修单位和制造厂家的维修单位。( )
