A female airplane pilot is simply a pilot. She could be a Captain.
Aircraft's altitude above sea level.
If the question is about how high the airplane is in the atmosphere, I would think that an altimeter would be an answer to consider.
to measure their altitude
Georgio is planning to become an airplane pilot. The complete infinitive phrase is "to become an airplane pilot".
The person is a pilot.
Yes a pilot can have a bead.
aviator or pilot
You can study Aeronautical or Aerospace engineering. Then you have to get a licanse. Then you become a airplane pilot.
pilot
A pilot.
S(he) uses an altimeter which a kind of airborne barometer.