Abbreviations beginning with d

DTTNDigital Trade Transport Network
Business » Accounting

DTTNDigital Television Transmission Network
Community » Media

DTTNDaytime Texas Traffic Network
Governmental » Transportation

DTTNDistributed Tactical Test Network
Governmental » Military

DTTNDaytime Texas Traffic Net
Miscellaneous » Unclassified

DTTODrug Treatment and Testing Order
Governmental » Police

DTTODrug Treatment and Testing Order (UK criminal system)
Governmental

DTTODrug Testing and Treatment Order
Medical » Drugs

DTTODrug Treatment and Testing Orders
Medical » Drugs

DTTODesign and Technology Teachers of Ontario (now Applied Science and Technology Teachers of Ontario; Ontario, Canada)
Miscellaneous

DTTODeutsche Trecker Treck Organisation
Miscellaneous

DTTODiscerning The Times Online
Miscellaneous » Unclassified

DTTODutch Taekwondo Tournament Organization (also see NTWO)
Miscellaneous

DTTPDelay-Tolerant Transfer Protocol
Academic & Science

dTTPDeoxythymidine Triphosphate (nucleotide)
Academic & Science

DTTPDoctrine and Tactics Training Plan
Governmental

DTTPDoctrine, Tactics, Techniques, and Procedures
Governmental

DTTPDeath to the Pixies (Pixies album)
Miscellaneous