флюгирование по отрицательному крутящему моменту

feathering n automatic feathering automatic feathering system feathered position feathered propeller feathering arming light feathering hinge feathering hub feathering mechanism feathering motor feathering oil reserve feathering pitch feathering propeller feathering pump feather the propeller manual feathering negative torque feathering partial feathering propeller feathering propeller feathering system

torque n airscrew torque azimuth torque motor brake torque counteract the rotor torque engine torque gyroscopic torque leveling torque motor negative torque negative torque feathering negative torque pickup negative torque switch (на валу двигателя) operating torque pitch erection torque motor positive torque drop autofeathering propeller torque propeller windmill torque roll erection torque motor roll erection torque switch (авиагоризонта) rotor torque slaving torque motor torque box torque link torque meter torque pressure transmitter torque tube torque wrench upper torque link

negative advisory negative feedback negative incidence negative lift negative sign (девиации) negative sweep negative thrust propeller negative torque negative torque feathering negative torque pickup negative torque switch (на валу двигателя)