631.Fuel goes through the atomizers into the combustion chamber ( )

306.( ) THAT THE DUCT IS CORRECTLY ATTACHED TO THE FILTER ( )

305.TYPE CERTIFICATE ( )

304.把温度计校正到摄氏刻度。( )

303.FLOODLIGHTS [ ]THE COCKPIT( )

302.Make sure that the two spigots at the bottom of the unit engage( )

301.气流沿着缝翼的顶部和底部表面流动。 ( )

300.Rinse the basin with water( )

299.Although the airplanes addressed in this document are out of production,ABC continues to support them as outlined in our stated company polices( )

298.使用孔探仪从内部检査燃烧室 ( )

297.大多数军用和商用飞机使用涡扇发动机 ( )