相关题目
Takeoff weight minus fuel used during flight equals （ ） ．
（ ） is the speed which allows the airplane to remain aloft while using the least amount of power necessary to sustain level flight.
（ ） is the never-exceed speed which is marked by a red line on the color-coded arc of the airspeed indicator.
（ ） , also known as the best rate-of-climb airspeed, gives the greatest gain in altitude over a period of time during climb.
（ ） also known as best angle-of-climb airspeed, gives the greatest gain in altitude for horizontal distance traveled during climb.
Vie is （ ） ．
（ ） is the maximum speed the pilot can safely use while raising or lowering the landing gear.
Vsi is defined as （ ） ．
Air traffic service includes （ ）.
When flying from an airport that has a pressure of 29.97 in Hg to a destination airport that has a pressure of 30.16 in. Hg, there will be an altitude error of （ ） feet.
