friend-or-foe identification

For example, the MSSR 2000 I interrogator is operated by the naval forces of Germany, France, Norway and Finland for the military friend-or-foe identification (IFF).

例如，MSSR 2000 I读写器用于德国、法国、挪威和芬兰的海军进行敌我识别。

These amplifiers are key components in a complex Identification friend or foe (IFF) system used to interrogate aircraft to determine their friend or foe status.

这些放大器是一种复杂敌我识别系统(iff)的重要组成部分，专门用来问讯飞机，以确定他们是敌是友。

The radar includes a fully integrated Identification Friend or Foe (IFF) interrogator system.

该雷达包含一个完全集成的敌我识别系统。