negative enemy contact

невиявлення противника (напр. під час пошуку); відсутність стану зіткнення з противником

negative thrust propeller / negative-thrust propeller

negative contact

negative contact (in cloud)

negative contact on

contact, to obtain contact

contact with the enemy

enemy contact report

initial enemy contact

withdraw in contact with the enemy

make contact with the enemy

overwhelm an enemy / overwhelm the enemy

infrared / negative ultraviolet (IR/NUV) seeking

negative electrical charge

negative report

battery negative post

negative dihedral

negative dihedral effect

negative dihedral situation

negative dihedral wing

negative source

negative stability

negative vertical acceleration

negative sensor

Enables reversible motor direction to provide negative thrust and allow inverted flight

negative thrust

emergency negative thrust

contact along the front