English abbreviations from tdn to tdrl
- TDN (Technical Deviation Notice)
- TDNS (Training Device Need Statement)
- TDO (South Lewis County Airport (Ed Carlson Memorial Field))
- TDOA (Transient Data Output Area)
- TDOP (Time dilution of precision)
- TDP (Technology Demonstration Programme)
- TDPL (Three-Phase Dual-Rail Pre-Charge Logic)
- TDPS (Di-Tert-Dodecyl PolySulfide)
- TDQ (Tutorial Development Questionnaire)
- TDR (Transponder (in some cases))
- TDRB (Test Data Review Board)
- TDRC (Theater Detainee Reporting Center)
- TDRF (The Dutch Resistance Fighters)
- TDRL (Temporal-Difference Reinforcement Learning)