(n.) In a Whitehead torpedo, a compressed-air motor, for moving the rudders so as to correct deviations from the course.
SERVO-MOTOR
Meaning of SERVO-MOTOR in English
Webster's English dictionary. Английский словарь Webster. 2012
(n.) In a Whitehead torpedo, a compressed-air motor, for moving the rudders so as to correct deviations from the course.
Webster's English dictionary. Английский словарь Webster. 2012