Preposition: of

• knot: The opposite is true when an aircraft descends to 80 feet AHO with a forward airspeed of 120 knots.

• aircraft: These effects are not related to the altitude or airspeed of the aircraft.

Converse of object

• maintain: As the aircraft becomes lighter, it flies higher in air of lower density to maintain the same airspeed.

• reduce: This false perception of descent may cause the pilot to pull back on the stick, which would reduce airspeed.

• measure: Develop a compact, laser based sensor that can accurately measure the airspeed at all altitudes.

• require: Whilst engaged on operational tasks the plane cannot hover like a helicopter, it requires airspeed of about 50 mph to remain airborne.

• vary: Thus, the effect of the varying airspeed as a result of blade rotation is nullified.

Adjective modifier

• equivalent: However, provided maximum rate of climb is being measured the error in using a fixed schedule of equivalent airspeed and height is negligible.

• true: Our true airspeed was a little less than 170 knots.

• indicated: Enter the altitude ( ALT ) as given by ATC & set your indicated airspeed ( IAS ).

• constant: In contrast to the take off where we use a constant engine power, for landing we need to keep a constant airspeed.

• maximum: A heavy duty cable will transmit the power to the propellors, delivering a maximum airspeed of up to 25 mph.

• good: Once off the ground, gently release the brakes to attain good airspeed.

Modifies a noun

• indicator: Standby Airspeed Indicator Duplicate of the main Airspeed Indicator.

• record: He also took numerous airspeed records in this period.

• line: It is a large and substantial watch, and like the others in the Airspeed line is designed as an aviator's instrument watch.