A、 Replace the PTU check valve
B、 Interchange the PTU one way valve.
C、 Change the PTU return valve
答案：A
A、 Replace the PTU check valve
B、 Interchange the PTU one way valve.
C、 Change the PTU return valve
答案：A
A. Oil the component surfaces.
B. Apply oil to the component surfaces.
C. Sprinkle the oil to the component surface.
A. Hydraulic fluid, oil and fuel belong to the combustible materials of Class c fire.
B. Paper and wood belong to the combustible materials of Class c fire.
C. Electrical equipment belong to the combustible materials of Class C fire.
A. Scrap the unit at the next check.
B. Repeat the unit at the next check.
C. Change the unit when performing next check.
A. Do not press the compressed air vent against your skin;
B. Do not point the compressed air outlet at your skin;
C. Do not let the compressed air exit target at your skin;
A. You can use the module to disassemble the disassembly fixture.
B. The module that you can use to disassemble is the disassembly fixture
C. You can use the disassembly fixture to disassemble the module.
A. Cut and discard the lockwire.
B. Snip and remove the lockwire.
C. Snip and discard the cable.
A. The report of discrepancy should contain the following: Continuing Airworthiness Program Inspection Number; Airplane Model and Serial Number; Airplane Hours; Heading of Continuing Airworthiness Program Inspection; Location and Description of the Damage; Detecting ways.
B. Continuing Airworthiness Program Inspection Number; Airplane Model and Serial Number; Airplane Hours; Title of Continuing Airworthiness Program Inspection; Location and Description of the Damage and How Detected should be included in the CAP report.
C. The discrepancy report should cover the information other than the following: Continuing Airworthiness Program Inspection Number; Airplane Model and Serial Number; Airplane Hours; Title of Continuing Airworthiness Program Inspection; Location and Description of the Damage; How Detected.
A. Repair the broken seals
B. Repair the damaged sealant
C. Repair the damaging sealant
A. The left and right cabin temperature controllers are interchangeable.
B. All the cabin temperature controllers are interchangeable.
C. The left and right cabin temperature controllers are changeable.
A. All flow control devices within the system, such as check valves, fuel pumps, accumulators, and relays should be included.
B. All flue control devices within the system, such as single valves, fuel pumps, storage, and relays should be included.
C. All flow control devices within the system, such as single valves, fuel pumps, accumulators, and relays should be included.
