MRA
MRA is an abbreviation for:
- Magic Ring Austria
- Magnetic resonance angiography (Magnetic Resonance Angiography)
- Mail Retrieval Agent
- MAN Roland Augsburg
- Mary (mother of Jesus) (inscription in baroque churches)
- Northern Mariana Islands , ITU code
- Market Return Assumption
- mechanical smoke extraction
- Medicines Research Academy
- Amsterdam metropolitan area
- Mineralocorticoid receptor antagonist , antagonist of the mineralocorticoid receptor
- Misrata airport in Libya
- Modular response analysis
- Moral ReArmament
- Multi-Reactor Analyzer (Raman Spectroscopy)
- Multiresolution analysis (multiresolution analysis)
- Münster-based spelling analysis
- Muscarinic receptor antagonist , antagonist of the muscarinic receptor
- Mutual Recognition Agreements
- Tramway Meiringen – Reichenbach – Aare gorge , see tramway Meiringen – Aare gorge
- UN Human Rights Committee
