angular speed method

angular travel method

supersonic speed (exceeds speed of sound / Mach 1)

variable-speed with speed control

instantaneous vertical speed indicator / instantaneous vertical-speed indicator (IVSI)

cruise speed / cruising speed

Nr gauge (Nr = speed of rotation) / rotor speed sensor

angular momentum

angular position

angular surveying

angular ball bearing

angular bevel gears

angular contact ball bearing

angular elevation

angular instrument

difference between the elevation angular limits

future angular height

observed angular height

angular gearbox

angular error

angular velocity

angular data

glide path angular error

mean angular velocity of rotation

spatial angular coordinates

angular resolution

accelerated blowback method

collection method

fan method (of reconnaissance)

method of operation (MOO)

retarded blowback method

see and avoid method

straight blowback method