最正规的棋牌游戏平台

NEWS

  • 2017-10-24

    TRIKE SPORT

    The trike is a kind of new aircraft. It has no control rudder, and mainly relies on the weightshift to change the flight attitude. It has big potential, due to the characteristics of its simple structure, easy way of assembling and disassem

  • 2017-10-24

    HELICOPTER SPORT

    Helicopter is a rotorcraft which, in flight, derives substantially the whole of its lift from a power-driven rotor system whose axis (axes) is (are) fixed and substantially perpendicular to the longitudinal axis of the rotorcraft. It not on

  • 2017-10-24

    MICROLIGHT AND ULTRALIGHT SPORT

    Microlight and ultralight sport is one of the officially promoted sports in China. It is deeply loved by areo sports enthusiasts due to the simple structure, short distance of taxiing, easy way of operating and cheap price of its aircrafts.

  • 2017-10-24

    SPACE MODEL SPORT

    Space modeling is a sport rising in the wake of the development of the aerospace industry. World championships began to be held in 1959. The sport encourages people to learn the knowledge of space flight and the skills to design, manufactur

  • 2017-10-24

    GLIDING

    A glider is a fixed wing aerodyne capable of sustained soaring flight and having no means of propulsion. It is normally towed into the air by a winch or an airplane. The pilot operates the glider soaring in the air with the up current. Glid

  • 2017-10-24

    AEROMODELLING

    Aeromodeling is a major means in the study of flight vehicles. In the early 1900s, it became a sport and was popularized worldwide. It features a complete competition system. China, a country in the front rank in terms of aeromodeling level

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