? The pressure control system ______ an aft outflow valve, forward outflow valve, pressure controller, control panel, pressure sensing input, and ______ indicators.
? The pressure control system ______ an aft outflow valve, forward outflow valve, pressure controller, control panel, pressure sensing input, and ______ indicators.
A.consist of,pressure
B.consist of, monitoring
C.consists of , pressure
D.consists of , monitoring
