A、 Code is useless to identify the cables.
B、 Put a code on the cables to identify them.
C、 A tag should be attached to the cables.
答案:B
A、 Code is useless to identify the cables.
B、 Put a code on the cables to identify them.
C、 A tag should be attached to the cables.
答案:B
A. Overhaul of any components covered in this chapter shall be completed in accordance with data other than those provided by the manufacturer.
B. None of the components covered by this chapter shall be overhauled except in accordance with the manufacturer's data.
C. All components covered in this chapter must be overhauled according to the technical data provided by the manufacturer.
A. When stop the engine, make sure that the engine decelerates to 500 RPM.
B. If the engine decreases to 500 RPM, you must stop it.
C. When the engine RPM decreases 500, you'd better stop the engine.
A. Inspect the fairing completely.
B. Do a detailed visual inspection of the fairing.
C. Inspect the whole fairing.
A. The unit of all range distances shall be nautical mile.
B. We measure all range distances in accurate miles.
C. The range of distances shall be calculated in knots.
A. Vertical pages instead of horizontal are preferred for all types of publication.
B. Horizontal pages are more preferable for all types of publication than vertical ones.
C. Both vertical and horizontal pages are rather preferable for all types of publication.
A. Make sure that the hydraulic oil can be cleaned.
B. Make sure that there is no dust in the hydraulic fluid.
C. Make sure that the hydraulic fluid is uncontaminated.
A. Ground service bus has no power, but the external power can be supplied.
B. Ground service bus is not energized with external power.
C. Ground service bus is power off when external power is supplied.
A. The responsibility of ABC is not to modify the airplanes that belong to STC.
B. It is not STC's responsibility to modify ABC's aircraft.
C. ABC is not in charge of the aircraft modified by STC.
A. Before restarting the engine, make sure to clear the ground from any fuel spills.
B. Remove all spilled fuel from the ground before making the first attempt to start the engine.
C. Ensure that no fuel on the ground is eliminated before proceeding with engine startup.
A. Take care to the absence of leakage during the execution of each step in the valve test.
B. Throughout the valve test, verify that there are no obvious signs of leakage at each step.
C. Make certain that no leakage is present as you proceed with each step of the valve test.