What does GSR stand for?

Galvanic Skin Reflex (SAUS)

Galvanic Skin Resistance - Physiology (DAVI)

Galvanic Skin Response - or Reflex - Physiology

Galvanic Stimulation Rate - Physiology

Gap Spacing Routine (SAUS)

Gardo - Somalia - Airport symbol (OAG)

Gas Storage Reservoirs (SAUO)

Gas Supply Realignment (FERC)

Generalized Schartzman Reaction - Medicine

General Securities Representative - Business term

General Service Recruit - Navy

General Service Request (ACAE)

General Staff Requirement - British

General Study References (SAUO)

General Support Reinforcing - Army (AABC)

General Systems Research Ltd. - Vancouver Stock Exchange symbol

Geological Survey, Reston - Virginia - Seismograph station code, US Geological Survey (SEIS)

Germanium Stack Rectifier

German Sanchez Ruiperez - Founder and chairman of Anaya, a Spanish publishing enterprise

Gigabit Speed Router (GART)

Gigabit Switching Router (SAUS)

Gland Steam Regulator - Nuclear energy (NRCH)

Glide Slope Receiver - Aviation

Global Shared Resources - Computer science (IBMDP)

Global-Support Software (SAUS)

Glutathione Reductase - Medicine (MELL)

Golden Star Resources - AMEX symbol

Golden Star Resources Ltd. - AMEX symbol (SPSG)

Gondal State Railway - Indian Railway (TIR)

Gongwer's State Reports - Ohio - A publication (DLA)

Government Spares Release (MCD)

Government Synthetic Rubber (SAUO)

Graphic Service Routines - Computer science (MCD)

Gray Scale Recording (SAUS)

Great Southern Railway (SAUO)

Great Swamp Research (SAUS)

Green Shoe Manufacturing Co. (SAUO)

Grid Service Reference (XSAL)

Grid Space Relay

Ground Sensor Relay (IAA)

Ground Service Relay (MCD)

Ground-Speed Returning - Aviation

Ground Surveillance RADAR

Ground Surveillance Radio (SAUS)

Group Sales Representative - Health insurance

Group Selective Register

Group Surveillance Radar (SAUS)

Gulfstream Boat Builders Inc., Opa Locka, FL - Manufacturer code for watercraft hull identification number (USCG)

Gunshot Residue - Forensics

Gun Sound Ranging - An acoustic device

gene service reinforcement (SAUS)

Georgian Soviet Socialist Republic - MARC country of publication code - Library of Congress (LCCP)