相关题目
2999. This chapter includes engaging, supplemental, computing, amplifying, controlling, actuating and warning devices( )
2998. If the fuel level is high enough in the surge tank, fuel will drain out of the vents coop ( )
2997. Aircraft equipped with tail wheels are generally towed forward by attaching the tow bar to the main landing gear ( )
2996. Don't use the metal objects,it may nick and damged to the surface of uplocking assembly spring。( )
2995. If you see discoloration, replace the part ( )
2994. MAKE SURE THAT THE TOOLS DO NOT [ ]INTO THE ENGINE( )
2993. Catalyst is substance used to change the speed or rate of a chemical action without being chemically changed itself
2992. Two methods of refueling are available( )
2991. Do not use metallic objects which could nick or damage the uplock spring surface ( )
2990. Main Landing Gear Track Width ( )
