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81Weta Workshop — is a physical effects company based in Miramar, New Zealand, producing effects for television and film. Founded in 1987 by Richard Taylor and others, it has produced creatures and makeup effects for the TV series and and effects for films such as …
82Automobile emissions control — covers all the technologies that are employed to reduce the air pollution causing emissions produced by automobiles. Exhaust emissions control systems were first required on 1966 model year vehicles produced for sale in the state of California,… …
83Chevrolet Corvair engine — Corvair engine Manufacturer Chevrolet Displacement 140 CID (2.3L), 145 CID (2.4L), 164 CID (2.7L) Cylinder block alloy …
84Responsible drug use — is a harm reduction strategy which argues that a person can use illegal drugs, or illegally use legal drugs, with reduced or eliminated risk of negatively affecting other parts of one s life or the lives of others. Some critics believe that all… …
85United Kingdom — a kingdom in NW Europe, consisting of Great Britain and Northern Ireland: formerly comprising Great Britain and Ireland 1801 1922. 58,610,182; 94,242 sq. mi. (244,100 sq. km). Cap.: London. Abbr.: U.K. Official name, United Kingdom of Great… …
86re- — ♦ Élément, du lat. re (var. ré, r devant voyelle) indiquant un mouvement en arrière, qui exprime : le fait de ramener en arrière (rabattre, recourber), le retour à un état antérieur (refermer, rhabiller), la répétition (redire …
87r- — re , ré élément, du lat. re, indiquant un mouvement en arrière, exprimant la répétition (redire), le renforcement (revivifier, renfoncement), le retour en arrière ou à un état antérieur (revenir, revisser). ⇒RE , RÉ , R , préf. Préf. qui, associ …
88Archimedes' screw — was operated by hand and could raise water efficiently …
89Health effects of tobacco — Part of a series on Tobacco …
90Underbalanced drilling — Underbalanced drilling, or UBD, is a procedure used to drill oil and gas wells where the pressure in the wellbore is kept lower than the fluid pressure in the formation being drilled. As the well is being drilled, formation fluid flows into the… …
