| Abbreviation | Definition |
|---|---|
| DIPA | Diisopropanolamine |
| DIPEA | Diisopropylethylamine |
| DISTN | Distillation |
| DITG | Drift-Ion Temperature Gradient |
| DIW | De-Ionzied Water |
| dL | Deci-Liter |
| DLC | Diamond Like Carbon |
| DLC | Dioxin-Like Compound |
| DLC | Dry Liquid Concentrate |
| DLD | Diffusion Localization And Dissipation |
| DLD | Diffusion, Localization, and Dissipation |
| DLN | Dry Low NOx |
| DLS | Dynamic Light Scattering |
| DM | DextroMethorphan Hydrobromide |
| DM | Dipole Moment |
| DM | Dry Matter |
| DMA | N,N-Di-MethylAcetamide |
| DMAA | N-N-DiMethylAcetoAcetamide |
| DMAB | DiMethyl-4-Amino Biphenyl |
| DMAD | DiMethyl-Amino-Diphosphonate |