Final answer:
A multi-segment rotation is a flight schedule involving multiple legs or segments, crew and/or aircraft changes.
Step-by-step explanation:
A multi-segment rotation is a flight schedule that involves multiple legs or segments, where the aircraft will make several stops before reaching its final destination. This type of schedule is typically used by airlines to maximize efficiency by servicing multiple destinations with a single aircraft.
A multi-segment rotation can involve changes to the crew complement, meaning different pilots and flight attendants may be assigned to different segments of the flight. It can also involve a change of aircraft type, where a different plane may be used for certain segments of the rotation.
For example, let's say an airline has a multi-segment rotation from New York to London to Dubai. The flight crew may change in London, and the aircraft type may change from a smaller regional jet to a larger wide-body aircraft for the long-haul leg from London to Dubai.