mobile gantry
21Electronic toll collection — (ETC), an adaptation of military identification friend or foe technology, aims to eliminate the delay on toll roads by collecting tolls electronically. It is thus a technological implementation of a road pricing concept. It determines whether the …
22ThyssenKrupp — AG Type Aktiengesellschaft Traded as FWB: TKA, LSE:  …
23ActivMedia Robotics — An ActivMedia Pioneer 3 AT robot at the Georgia Institute of Technology …
24U.S. Space & Rocket Center — US Space Rocket Center Established 1965 Location Huntsville, Alabama Type Science museum Dire …
25Olivia Ward — Born Olivia Ward Pascagoula, Mississippi Nationality American Occupation Opera singer, manager at a plastic surgery office Known for Opera singer, The Biggest Loser Winner Olivia Ward (b …
26Singapore — This article is about the city state. For other uses, see Singapore (disambiguation). Coordinates …
27Railway signalling — Not to be confused with Railway signal. A gantry of British semaphore signals seen from the cab of a steam locomotive Railway signalling is a system used to control railway traffic safely, essentially to prevent trains from colliding. Being… …
28Tow truck — Heavy Tow truck Wrecker on duty in Jyväskylä, Finlan …
29Overhead crane — An overhead crane, featuring runways, bridge, and hoist in a traditional industrial environment …
30Port of Haydarpaşa — The Port of Haydarpaşa, also known as the Port of Haidar Pasha ( tr. Haydarpaşa Limanı) is a general cargo seaport, ro ro and container terminal, situated in Haydarpaşa, İstanbul at the southern entrance to the Bosphorus. The port is operated by… …
