Gazoturbinnyi Dvigatel, Gas-Turbine Engine

Gas Tension Device. The GTD measures the total dissolved air pressure. The total dissolved air pressure is the sum of the partial pressures of all dissolved gases in the water.

Generic Transparency Descriptor. Parameters on a Q.931/RLM Signaling Path.

Ground Training Depot

Good Thru Date order. This order works until executed or cancelled, or until the end of the trading session on the date specified by the trader.