Definitions for "GTI"
In the fictional game universe, the GTI, or Galactic Terran Intelligence, were the Intelligence arm of the Galactic Terran Alliance before this body was merged into the Galactic Terran Vasudan Alliance. The GTI are referenced several times in the original FreeSpace game, but are best known as the main enemy in the Silent Threat expansion pack, where rogue officers attempted to stage a coup in what became known as the Hades Rebellion.
GTI is an acronym, which, when used in the context of automobiles, usually means Grand Touring Injection. Multiple cars have GTI in their model names. One example is Volkswagen with their Volkswagen Golf GTI.
(Global Taxonomy Initiative) Initiated by the CBD, it is an innovative plan to promote capacity building in taxonomy and link efforts worldwide.
Keywords:  garrett, depth, exclusive, true, target
Exclusive Garrett technology that measures and displays a target's true size and depth
A Good Time Interval (GTI) is a part of an observation defined as being of good quality according to the value of one or several parameters (e.g. background level, temperature of the instrument, etc.)