air curtain unit
41Austria — Austrian, adj., n. /aw stree euh/, n. a republic in central Europe. 8,054,078; 32,381 sq. mi. (83,865 sq. km). Cap.: Vienna. German, Österreich. * * * Austria Introduction Austria Background: Once the center of power for the large Austro… …
42Command & Conquer: Red Alert 3 — Red Alert 3 cover art Developer(s) EA Los Angeles Publisher(s) Elect …
43arts, East Asian — Introduction music and visual and performing arts of China, Korea, and Japan. The literatures of these countries are covered in the articles Chinese literature, Korean literature, and Japanese literature. Some studies of East Asia… …
44wing — Synonyms and related words: KP, L, act drop, addition, administration, aeroplane, affiliate, age group, air arm, air corps, air force, air service, airlift, airplane, annex, appendage, arm, army, army group, asbestos, asbestos board, auspices,… …
45Rebreather — A fully closed circuit electronic rebreather (Ambient Pressure Diving Inspiration) Acronym CCUBA (Closed Circuit Underwater Breathing Apparatus); CCR (Closed circuit rebreather), SCR (Semi closed rebreather) Uses Breathing set …
46Second Battle of Fallujah — For other uses, see Battle of Fallujah (disambiguation). Second Battle of Fallujah (Operation Phantom Fury) Part of the Iraq War …
47History of radar — The history of radar starts with experiments by Heinrich Hertz in the late 19th century that showed that radio waves were reflected by metallic objects. This possibility was suggested in James Clerk Maxwell s seminal work on electromagnetism.… …
48RAF Upper Heyford — Infobox Military Structure name= Royal Air Force Station Upper Heyford location= Located Near Upper Heyford, Oxfordshire, United Kingdom coordinates= caption= Welcome to RAF Upper Heyford 620th air base wing. This sign was seen at the entrance to …
49Semi-trailer — In American English a semi trailer is a trailer without a front axle. A large proportion of its weight is supported either by a road tractor or by a detachable front axle assembly known as a dolly or by the tail of another trailer. A semi trailer …
50Hungary — /hung geuh ree/, n. a republic in central Europe. 9,935,774; 35,926 sq. mi. (93,050 sq. km). Cap.: Budapest. Hungarian, Magyarország. * * * Hungary Introduction Hungary Background: Hungary was part of the polyglot Austro Hungarian Empire, which… …
