identification friend or foe|identification friend or foe in English

IFF, (in Airplanes) electronic device that transmits a 4-digit identification code to the scanning surface radar in order to identify itself as "friendly" aircraft

Use "identification friend or foe|identification friend or foe" in a sentence

1. Cost-effective friend-or-foe (iff) battlefield infrared alarm and identification system

2. Fear —Friend or Foe?

3. Our friend or our foe?

4. Never pass on friend or foe,

5. 12 Who goes there? Friend or foe?

6. 9 Who goes there friend or foe?

7. She was unsure as yet whether he was friend or foe.

8. 17 She was unsure as yet whether he was friend or foe.

9. Théoden no longer recognizes friend from foe.

10. 10 Hatred with friend is succour to foe.

11. He runs into a strange mountain man...but is he friend or foe?

12. His newspaper articles criticized friend and foe alike.

13. 8 His newspaper articles criticized friend and foe alike.

14. She shot him a quick glance as if unsure whether he was friend or foe.

15. The radio equipment would be a FuG 16, Peil G6, FuG 101 radio altimeter, FuBl 2 blind landing equipment, as well as the FuG 25a Erstling identification friend or foe transceiver.

16. Second, it intercepts every communication it can, from friend or foe, and tries to decrypt it.

17. A courageous foe is better than a cowardly friend. 

18. 18 She shot him a quick glance as if unsure whether he was friend or foe.

19. He tyrannized friend and foe alike, throwing Beanballs at opposing hitters …

20. Method for friend/foe screening of a remote access command signal

21. 1 A courageous foe is better than a cowardly friend. 

22. 25 This third criterion is related to whether you feel this new person is friend or foe.

23. 28 Second, it intercepts every communication it can, from friend or foe, and tries to decrypt it.

24. 21 It may also give different impressions to friend and to foe.

25. 16 How, though, do we know for sure whether we are dealing with a friend or a foe?