Definitions
There is 1 meaning of the phrase
Main Rotor.
Main Rotor - as a noun
Rotor consisting of large rotating airfoils on a single-rotor helicopter that produce the lift to support the helicopter in the air
Example Sentences
"The main rotor is responsible for lifting the helicopter off the ground."
"During maintenance, the main rotor blades are inspected for any signs of damage."
"The main rotor spins at high speeds to generate lift and thrust."
"The pilot carefully controls the main rotor to maneuver the helicopter in different directions."
"The main rotor assembly includes the rotor hub and the rotor blades."
