- IHFR
- Improved High Frequency Radio (Governmental » Military)
Abbreviations dictionary. 2012.
Abbreviations dictionary. 2012.
CNR — Carrier to Noise Ratio (Computing » General) *** Communication Network Riser (Computing » Networking) *** Cisco Network Registrar (Computing » Networking) ** Cincinnati Reds (Miscellaneous » NFL Teams) ** Conseil national de recherches (Academic… … Abbreviations dictionary