After describing the importance of grounding design in electronic equipment,a design method of un-emersion grounding poles using in airborne equipment is introduced in this paper.

• 搭接是舰船与飞机上应用非常普遍的接地形式,在阐述了电子设备接地设计重要性的同时,介绍一种应用于机载型设备上不脱出式接地柱的设计方法。