ATR (disambiguation)
From Wikipedia, the free encyclopedia
ATR is an Italian-French aircraft manufacturer.
ATR may also stand for:
- Advanced Telecommunications Research International
- Advanced Test Reactor, a research reactor at the Idaho National Laboratory
- Advanced tongue root
- Air Transport Radio, a size standard for aircraft electronics boxes
- Alpha Tech Release, a very early version of software released to the public for testing
- Americans for Tax Reform, a pressure group
- Answer to reset, the first message of a smart card after reset by a smart card reader
- Anti-tank rifle
- Army Training Regiment in the British Army
- Atari Teenage Riot, a German industrial noise band performing "digital hardcore" music
- Ataxia Telangiectasia and Rad3 related, a protein involved in DNA damage repair
- Attenuated total reflectance, a sampling technique used to enable infrared spectroscopy to be carried out directly on samples in the solid state
- Average True Range, a market volatility indicator
