A strain is an injury to a muscle in which the muscle fibers tear as a result of overstretching. A strain is also colloquially known as a pulled muscle or torn muscle. The equivalent injury to a ligament is a sprain. strain is an injury to a muscle in which the muscle fibers tear as a result of overstretching. A strain is also colloquially known as a pulled muscle or torn muscle. The equivalent injury to a ligament is a sprain.
The Address Verification System (AVS) is a system used to verify the address of a person claiming to own a credit card.[1] The system will check the billing address of the credit card provided by the user with the address on file at the credit card company. The other security features for the credit card include the CVV2 number.
AVR may refer to any of the following: 1  1. Short for Automatic Voltage Regulator, AVR is a hardware device used to maintain a voltage to electronic devices. 2  2. Short for Automatic Voice Recognition, AVR is the ability of a computer or other electronic device to identify and understand human voice. 3. Short for Automatic Voice Response, AVR is a computer generated or prerecorded response activated on command. Biometrics, Power terms, Sound terms, UPS, Voice recognition