SURVEYING INSTRUMENT COMPOSED OF A GYROSCOPE MOUNTED TO A THEODOLITE
Gyro-Theodolite; Gyro-theodolite; Gyro theodolite
общая лексика
гиротеодолит
gyrotheodolite
SURVEYING INSTRUMENT COMPOSED OF A GYROSCOPE MOUNTED TO A THEODOLITE
Gyro-Theodolite; Gyro-theodolite; Gyro theodolite
гиротеодолит
Wikipédia
Gyrotheodolite
In surveying, a gyrotheodolite (also: surveying gyro) is an instrument composed of a gyrocompass mounted to a theodolite. It is used to determine the orientation of true north.