本航空航天标准（AS）规定了主要用于（能够飞行的车辆）、（（固定翼、旋转翼）飞机）、（其他特殊修改器）的_____________（仪器或仪器系统）的最低性能标准；（其目的是显示_____________信息）。

This Aerospace Standard, (AS), specifies minimum performance standards for _____________ (Instrument or instrument systems) which are primarily intended for use with (vehicles capable of flight), ((fixed wing, rotary wing) aircraft)), (other special modifiers); (and whose purpose is to display _____________ information).