FAI first article inspection是什么意思

用法例句

This paper treats of the detectability of the repaired aircraft structures and the methods of how to determine the inspection threshold and inspection intervals of the repaired structures.

论述了飞机结构损伤部位修理后的可检查性以及如何确定损伤结构修理后的首次检查期和检查周期；同时，也论述了改善修理部位耐久性的常用方法。