ATR
The abbreviation ATR stands for:
- ATR (television station) , a Ukrainian-Crimean Tatar television station
- ATR protein , a protein kinase ( Ataxia telangiectasia and Rad3-related protein )
- Attenuated total reflection (engl. Attenuated total reflection) in attenuated total reflectance
- Abiejų Tautų Respublika lit., dual state Poland-Lithuania
- Acceptance Test Report , proof of the functional test carried out for repaired spare parts in aviation
- Acid Test Ratio , business measure
- Advanced Thermal Reactor , see Fugen nuclear power plant
- Advanced tongue root , Pre-emptive tongue root in phonology
- Air Transport Rack , a form factor used in aviation
- All That Remains , American metalcore band
- Americans for Tax Reform , American conservative think tank
- Answer to Reset , first message from a chip card, in which the communication parameters of the card are made known to the chip card reader
- Arp, Thordsen and Rautenberg , founders of the German agricultural trading company ATR Landhandel
- Atari Teenage Riot , a Berlin digital hardcore band
- Atractyloside , a naturally toxic glycoside
- Auto parts ring , trade cooperation for vehicle parts, see ATR (company)
- automatic target recognition ( automatic target recognition at tachymeters)
- Automatic Thrust Restoration , a regulating function in the control of aircraft engines
- Average True Range , Welles Wilder Jr.'s Stock Technical Indicator
- Avions de Transport Régional , an Alenia / Airbus subsidiary, manufacturer of turboprop aircraft
ATr stands for:
A.TR stands for:
- the movement certificate as proof of the open market status for the export of goods to Turkey
