单选题
Airborne Auxiliary Power includes power and drive section, fuel, ignition and control systems, also wiring, indicators, plumbing, valves, and ducts up to the power unit. It does not include generators, alternators, hydraulic pumps, etc., or their connecting systems which supply and deliver power to their respective aircraft systems.
A
Airborne Auxiliary Power includes power and drive section, fuel, ignition and control systems, also wiring, indicators, plumbing, valves, and ducts up to the power unit. It also includes generators, alternators, hydraulic pumps, etc., or their connecting systems which supply and deliver power to their respective aircraft systems.
B
In addition to the power and drive section, fuel, ignition, and control systems, Airborne Auxiliary Power also includes wiring, indicators, plumbing, valves, and ducts that lead up to the power unit. It excludes power supply and delivery systems for the corresponding aircraft systems, such as generators, alternators, hydraulic pumps, etc.
C
In addition to the power and drive section, fuel, ignition, and control systems, Airborne Auxiliary Power also includes wiring, indicators, plumbing, valves, and ducts that lead up to the power unit. It also includes power supply and delivery systems for the corresponding aircraft systems instead of generators, alternators, hydraulic pumps, etc.
答案解析
正确答案:B
