operational surface
81Romanian Land Forces — Infobox Military Unit unit name=Romanian Land Forces Forţele Terestre Române caption=The coat of arms and the identification flag start date=1860 present country=Romania current form=April 11, 2000 command structure= Romanian Armed Forces… …
82Oil shale industry — Stuart oil shale pilot plant (now dismantled) Oil shale industry is an industry of mining and processing of oil shale a fine grained sedimentary rock, containing significant amounts of kerogen (a solid mixture of organic chemical compounds), from …
83Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… …
84Physical Sciences — ▪ 2009 Introduction Scientists discovered a new family of superconducting materials and obtained unique images of individual hydrogen atoms and of a multiple exoplanet system. Europe completed the Large Hadron Collider, and China and India took… …
85Northrop P-61 Black Widow — P 61 Black Widow A P 61A 1NO of 419th Night Fighter Squadron Role Night fighter …
86United States Air Force — USAF redirects here. For other uses, see USAF (disambiguation). The U.S. Air Force redirects here. For the song, see The U.S. Air Force (song). United States Air Force …
87Mars Express — CG image of Mars Express Operator ESA Mission type Orbiter + Lander Satellite of …
88United States Sixth Fleet — Sixth Fleet US Sixth Fleet Logo Active 1946–Present Country …
89Jerauld Wright — during its commissioning and fitting out period. [ Warrior among Diplomats , p. 100 101, 105 107; [http://www.history.navy.mil/danfs/s10/sequoia ii.htm USS Sequoia (AG 23)] DANFS Naval Historical Center] Bureau of OrdnanceWright developed an… …
90AIM-120 AMRAAM — An AIM 120 AMRAAM mounted on the wingtip station of a General Dynamics F 16 Fighting Falcon Type Medium range, active radar homing air to air missile …