Define third rail
WebBritannica Dictionary definition of THIRD RAIL. [singular] 1. : a metal rail on a train track that carries electric current to the train's motor. 2. : a difficult issue that politicians try to avoid talking about. Social Security is the third rail of American politics. WebFeb 11, 2024 · third rail: [noun] a metal rail through which electric current is led to the motors of an electric vehicle (such as a subway car).
Define third rail
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WebOct 10, 2024 · This use of third rail dates to the dawn of the first subway systems, in the 1860s. The literal third rail makes for a powerful metaphor, and the term has been applied over the years to more than just … WebOct 10, 2024 · This use of third rail dates to the dawn of the first subway systems, in the 1860s. The literal third rail makes for a powerful metaphor, and the term has been applied over the years to more than just controversial issues avoided by politicians. It's referred to strong whiskey (which packs a jolt) and to incorruptible officials (they can't be ...
WebDefine Third-rail. Third-rail synonyms, Third-rail pronunciation, Third-rail translation, English dictionary definition of Third-rail. n. 1. The rail that supplies the high voltage … Webthird rail: 1 n a rail through which electric current is supplied to an electric locomotive Type of: rail , rails , runway , track a bar or pair of parallel bars of rolled steel making the …
WebBritannica Dictionary definition of THIRD RAIL. [singular] 1. : a metal rail on a train track that carries electric current to the train's motor. 2. : a difficult issue that politicians try to … http://www.railway-technical.com/glossary/
Webthird rail. An issue or topic that is so controversial that it would immediately damage or destroy one's political career or credibility. An allusion to the electrified rail that powers electric railway systems, its figurative sense is almost exclusively used in relation to politics. Primarily heard in US.
WebThis definition covers what could be described as ‘Comprehensive ATP’ (see below). Less effective systems (such as TPWS, AWS and Trainstops) are sometimes also classified as ATP. ... Normally supplied by overhead wire or third rail and collected by a pantograph on the roof of the train in the former case or by shoes attached to the bogies ... intex sofa cornerWebRail definition, a bar of wood or metal fixed horizontally for any of various purposes, as for a support, barrier, fence, or railing. See more. intex soft sides my first gymWebJun 20, 2024 · The third rail, also called 3rd rail or conductor rail, is a type of contact rail. A train with electric energy as the main power runs on a railway composed of two steel rails. In order to supply power to the train, a live rail is added next to … new holland ls 150Webthird rail definition: 1. a metal bar running parallel with train tracks that supplies electrical power, used in some…. Learn more. new holland ls160WebTerminology Definition 286 286,000 lbs. Rail track segments with 286,000 lbs. or 143-ton car capacity restrictions. A section of track with a 286 restriction cannot handle cars with lading weight of 143 tons or more. 3PL Third Party Logistics Third-party logistics and/or service provider who acts on behalf of a shipper or carrier. new holland ls160 electrical diagramWebthird rail translate: （用以给电力火车输入电流的）第三轨，接触轨. Learn more in the Cambridge English-Chinese simplified Dictionary. new holland ls150 engineWebRapid transit or mass rapid transit (MRT), also known as heavy rail or metro, is a type of high-capacity public transport generally found in urban areas.A rapid transit system that primarily or traditionally runs below the surface may be called a subway, tube, or underground. Unlike buses or trams, rapid transit systems are railways (usually electric) … intexsoft