| Acronym | Definition |
|---|
| DCIR➣Direct Current Internal Resistance (electronics) |
| DCIR➣Danish Councils for Independent Research (Denmark) |
| DCIR➣Directional Channel Impulse Response (wireless channel models and measurements) |
| DCIR➣Deer Creek Island Resort (Heber, UT) |
| DCIR➣Daily Cadweld Inspection Report |
| DCIR➣Direct Current Isolation Relay |