相关题目
Drain or use the potable water system a minimum of one time each three days.
The sensor of the engine fire detection system is always a dual continuous loop.
Each rule includes explanatory text and the related examples.
If the initialization setup is correct, AUTOTEST IN PROGRESS will show on the CDU display.
Inspection is accomplished from the ground, without the use of stands or ladders.
When the hydraulic pumps are off, the system pressure indication shows the pressure in the hydraulic reservoirs.
The door is partially open for inflight operation and fully open for on-ground operation.
Part of the electricity generated by the engines is supplied to the anti-icing system.
The manifold can also give air to the flight deck conditioned air distribution duct when the left air conditioning pack is off.
There are four thrust lever assemblies found in the central control stand between the captain and the first officer.
