English abbreviations from pdm to pdr
- PDM(Positive Displacement Motor)
- PDMAEMA(Poly((2-dimethylamino)ethyl methacrylate))
- PDMI(Product Data Management Initiative)
- PDMS(Poly(DiMethylSiloxane))
- PDN(Pull-Down Network)
- PDNA(Positioning Determining/Navigation Unit)
- PDNP(Proved Developed Not Producing)
- PdO(palladium oxide)
- PDOP(Position dilution of precision)
- PDP(Prescription drug plan)
- PDPM(Power Distribution Protection Module)
- PDQ(Pre-Defined Queries (Siebel packages)||Pretty Damn Quick)
- PDR(a photodissociation region or photon-dominated region (both terms are used synonymously); a region in the neutral ISM in which far-ultraviolet photons dominate the heating and chemistry)
