ASR

ASR may refer to:

Military

A US Navy hull classification symbol: Submarine rescue vessel (ASR)
U.S. Army Service Ribbon

Organizations and publications

ASR Nederland, a Dutch insurance company
Academy at Swift River
Erkilet International Airport, Turkey, IATA code
Anderson Serangoon Junior College, pre-university institution in Singapore

Science

Ancestral sequence reconstruction, to infer ancient DNA sequences
Acute stress reaction to traumatic event
Adult sex ratio of males to females
Alkali–silica reaction, affecting sensitive aggregates and causing concrete expansion and failure
Analyte-specific reagent, a class of biological molecules
Asian soybean rust, a plant disease
Age-Standardized Rates of a phenomenon in a series of populations.
Audio sampling rate

Technology

Automatic speech recognition
Automotive shredder residue, of shredded automobiles
Aquifer storage and recovery, of potable water in an aquifer
Airport surveillance radar
Asr (radar), an Iranian radar system
Arithmetic shift right, a computer instruction
Answer-seizure ratio, the percentage of telephone calls that are answered
Traction control system, from German Antriebsschlupfregelung (Acceleration Slip Regulation), system to prevent loss of traction on vehicles
Automatic Send Receive on a teletype
Teletype ASR 33, a specific model teletype, commonly used for early day minicomputers
Architecturally Significant Requirements

Software

Apple Software Restore, a command line utility in Mac OS X
Automated system recovery, a Microsoft Windows XP function

Transport

Air-sea rescue
State Railway of Thailand ASR class
Australian Southern Railroad, a former rail freight operator

Other uses

Asr, the daily afternoon prayer in Islam
Accelerated share repurchase, whereby companies buy back shares
ASMR (autonomous sensory meridian response), a tingling sensation

This disambiguation page lists articles associated with the title ASR.
If an internal link led you here, you may wish to change the link to point directly to the intended article.