船舶运输中船体振荡一般不大,所装货品只要作好包装,用不着减振器。飞机上的仪表和电子设备(以下简称仪表)则由于飞行中的振动,必须安装在减振支架上以免损坏。这类减振支架与仪表的组合,固有频率比较低,可以消除高频振动的不良后果。如果把飞机放在船上,则船上的低频振动(例如螺旋桨转动引起的振动)可能与飞机的仪表支承系统 Ship hull vibration is generally not large, as long as the goods packed well, do not need shock absorbers. The instruments and electronic equipment (hereinafter referred to as the instrument) on board the aircraft must be installed on the vibration damping bracket to avoid damage due to the vibration in flight. Such vibration damping bracket and instrument combination, the natural frequency is relatively low, you can eliminate the adverse consequences of high-frequency vibration. If the aircraft is to be placed on board a ship, low-frequency vibrations (such as vibrations caused by the rotation of a propeller) on the ship may be related to the aircraft’s instrument support system