| PMDA | Plastics Machinery Distributors' Association (United Kingdom) | 塑料机械经销商协会(英国) |
| PMDA | Pennsylvania Medical Directors Association | 宾夕法尼亚州医学主任协会 |
| PMDA | Plastics Machinery Distributors Association | 塑料机械经销商协会 |
| PMDA | Photo-imaging Manufacturers and Distributors Association | 照片成像制造商和经销商协会 |
| PMDA | Pathophysiological basis of Mental Disorders and Addictions | 精神障碍和成瘾的病理生理基础 |
| PMDA | Pharmaceuticals and Medical Device Agency (Japan) | 制药和医疗器械机构（日本） |
| PMDA | Project Management Decisional Assistant | 项目管理决策助理 |
| PMDA | Plutonium Management and Disposition Agreement (US-Russia) | 钚管理和处置协议（美俄） |
| PMDA | Pyromellitic Dianhydride (chemistry) | 焦锰酸二酐（化学） |
| PMDA | pyromellitic dianhydride | 均苯四甲酸二酐 |
| PMDA | Pharmaceuticals and Medical Devices Agency | 药品和医疗器械管理局 |