单词 | rotor |
释义 | rotor (once / 18761 pages) n WORD FAMILY rotor: rotors USAGE EXAMPLESWing’s new drone resembles a catamaran, with a 5-foot wing laid across two thin poles that each support two rotors and a fin. Wall Street Journal(Dec 06, 2016) It’s so short, though, you have to find takeoff and landing spots without tall grass, which can get caught in the rotors. Wall Street Journal(Nov 21, 2016) Morrow and the children were killed while filming a scene after debris from explosions rose 100 feet in the air and damaged the copter’s rotor. Washington Times(Nov 21, 2016) 1n rotating mechanism consisting of an assembly of rotating airfoils there are horizontal rotors on a helicopter or compressor rotors in a jet engine Hypo|Hyper main rotor rotor consisting of large rotating airfoils on a single-rotor helicopter that produce the lift to support the helicopter in the air anti-torque rotor, tail rotorrotor consisting of a rotating airfoil on the tail of a single-rotor helicopter; keeps the helicopter from spinning in the direction opposite to the rotation of the main rotor rotating mechanism a mechanism that rotates 2n the rotating armature of a motor or generator Syn|Ant|Hyper rotor coil stator, stator coil mechanical device consisting of the stationary part of a motor or generator in or around which the rotor revolves armature coil in which voltage is induced by motion through a magnetic field 3n the revolving bar of a distributor Hyper bar a rigid piece of metal or wood; usually used as a fastening or obstruction or weapon |
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