A method for executing a program verify operation in a non-volatile memory. The method further includes determining a change to a first attribute and a second attribute of the position or the attitude of the aircraft to achieve a subsequent position and a subsequent attitude. The driver circuit converts the digital data into a gray-scale voltage and outputs the gray-scale voltage to the display panel. It is determined whether the user is a switched service user or not according to a user number of the user, if the user is not the switched service user, the processing request is processed locally, and if the user is not the switched service user, the processing request is forwarded to a home location of the user after switching the service for processing. each year, and as many as 4,000 of these crashes may be preventable using MIS. The vanes of the rotor each have an end face resting sealingly against an inner peripheral wall of the stator.