speed tracking unit
71Compact Disc player — This article is about the electronic device. For the Microsoft Windows Software, see CD Player (Windows). CD, DVD and SACD player A Compact Disc player (often written as compact disc player), or CD player, is an electronic device that plays audio …
72Secret and special weapons in Showa Japan — This article refer to Plans for the incorporation and development of special or secret weapons in Imperial Japan during the first part of the Showa era, for the Second sino japanese war and World War II, that were originally hidden from public… …
73Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations …
74Koevoet — ( Afrikaans for crowbar ), also known as Operation K and officially known as the South West Africa Police Counter Insurgency Unit (SWAPOL COIN), was a police counter insurgency unit in South West Africa (now Namibia) during the 1970s and 1980s. ( …
75D-STAR — This article is about the digital voice mode used in amateur radio. For the physical quantity, see Specific detectivity. For the concept in robotics, see D* search algorithm. For more details on this topic, see List of amateur radio modes. ICOM… …
76police — /peuh lees /, n., v., policed, policing. n. 1. Also called police force. an organized civil force for maintaining order, preventing and detecting crime, and enforcing the laws. 2. (used with a pl. v.) members of such a force: Several police are… …
77space exploration — Investigation of the universe beyond Earth s atmosphere by means of manned and unmanned spacecraft. Study of the use of rockets for spaceflight began early in the 20th century. Germany s research on rocket propulsion in the 1930s led to… …
78RAID — This article is about the data storage technology. For other uses, see Raid (disambiguation). RAID, an acronym for Redundant Array of Independent Disks (originally Redundant Array of Inexpensive Disks),[1] is a storage… …
79Reel-to-reel audio tape recording — Reel to reel redirects here. For the music group, see Reel 2 Real. For other uses, see roll to roll processing. A reel to reel tape recorder (Sony TC 630), typical of those which were once common audiophile objects. Note the distinctive Scotch… …
80Automatic number plate recognition — The system must be able to deal with different styles of license plates …
