DQO
| Acronym | Definition |
|---|---|
| DQO | Demanda Química de Oxígeno (Spanish: Chemical Oxygen Demand) |
| DQO | Data Quality Objective |
| DQO | Departament de Quimica Orgànica (Catalan: Department of Chemistry) |
| DQO | Data Quality Office (US Department of Energy) |
| DQO | Direct Questioning of Objectives (psychology) |