What greetings do you say by plane?

1. Have a safe trip and have a nice trip.

2. Have a safe trip.

After all, call to report safety.

Never say "bon voyage", because the plane takes off against the wind and lands against it. Downwind take-off and landing will reduce the lift of the aircraft (one of the factors affecting lift is the relative airspeed, which is related to airflow), so that the take-off distance required for take-off will increase, and small lift will make the aircraft drop rapidly when landing, so some people generally don't say bon voyage when flying.

The main components and functions of flight, so far, except for a few special types of aircraft, most aircraft are composed of five main parts: wing, fuselage, tail, landing gear and power plant:

Wing-The main function of the wing is to generate lift to support the flight of the aircraft in the air, and at the same time it also plays a certain role in stability and operation. Generally, ailerons and flaps are installed on the wing. The aileron can make the plane roll, and lowering the flap can increase the lift. The engine, landing gear and fuel tank can also be installed on the wing. The shape and size of airplane wings are different for different purposes.

Fuselage-The main function of fuselage is to load passengers, crew, weapons, goods and various equipment, and connect other parts of aircraft such as wings, tails and engines into a whole.

Tail tail includes horizontal tail and vertical tail. The horizontal tail consists of a fixed horizontal stabilizer and a movable elevator. Some high-speed aircraft combine horizontal stabilizer and elevator with full-motion horizontal tail. The vertical tail consists of a fixed vertical stabilizer and a movable rudder. The function of the tail wing is to control the pitch and deflection of the aircraft and ensure that the aircraft can fly smoothly.

Landing gear-The landing gear of an aircraft is mostly composed of shock-absorbing struts and wheels, which are used to support the aircraft during takeoff, landing and taxiing, ground taxiing and parking.

Power plant-the power plant is mainly used to generate tension and thrust to make the aircraft move forward. Secondly, it can also provide power for other electrical equipment on the plane. At present, the widely used aircraft power devices are: aviation piston engine plus propeller, turbojet engine, turboprop engine and turbofan engine. In addition to the engine itself, the power plant also includes a series of systems to ensure the normal operation of the engine. ?