Definition third rail
WebTHIRD RAIL meaning: 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 The Britannica … 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 …
Definition third rail
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WebAnswer (1 of 10): In those areas which do not have OHLE electrification is achieved by using a Third Rail on the outside of the running rails. The Third Rail is set on insulated ceramic pots and is higher than the running rail. It normally carries 650 to 750 volts DC and in the UK it is prohibite... WebThe third rail of a nation's politics is a metaphor for any issue so controversial that it is "charged" and "untouchable" to the extent that any politician or public official who dares …
WebThird definition: The ordinal number matching the number three in a series. Weba coming after the second and preceding the fourth in numbering or counting order, position, time, etc.; being the ordinal number of three: often written 3rd
WebDictionary entry overview: What does third rail mean? • THIRD RAIL (noun) The noun THIRD RAIL has 1 sense:. 1. a rail through which electric current is supplied to an … WebThird Rail definition: The rail that supplies the high voltage to power a train on an electric railway.
WebNov 19, 2015 · What does the idiom “Third Rail” mean? Definition: A topic so sensitive that it is dangerous to raise. This is especially used in political contexts. For example: “Social Security is often called the third rail of …
WebThird Rail Shoe : An insulated metallic sliding contact, mounted on the truck of an electric locomotive for collecting current from an insulated third rail located alongside the running rails. Positive contact between shoe and rail is maintained by gravity, a … once a hatch is drawn can you edit itWeb2 days ago · High-speed rail has an important impact on the location choices of enterprises and the labor force, which is reflected in a complex space–time process. Previous studies have been unable to show the change characteristics between enterprises and the labor force at the county level. Therefore, based on the new economic geography theory, we … isatis bourgesWebRail definition, a bar of wood or metal fixed horizontally for any of various purposes, as for a support, barrier, fence, or railing. See more. once a half yearWebKicker rail. A short third rail section. Kiosk. The octagonal structure near a rail station entrance that serves as the station manager's office/booth and the hub of communications for a Metrorail station. Light Rail. A means of transit that is an electric railway with a light capacity compared to heavy rail. Line once a hazard is spottedWebthird rail translations: （用以給電力火車輸入電流的）第三軌. Learn more in the Cambridge English-Chinese traditional Dictionary. once a haggen gunsmokeWebApr 28, 2024 · The third rail traction system has the following advantages over the overhead system −. Third rail system is cost-effective, i.e. the cost of the third rail is lower than that of the overhead conductor. As in the third rail system, no structures for carrying the overhead contact wires are required. The electric third rail system is less ... isatis associationWebFourth railway package of 2016. The 4th Railway Package is a set of 6 legislative texts designed to complete the single market for Rail services (Single European Railway Area). Its overarching goal is to revitalise the rail sector and make it more competitive vis-à-vis other modes of transport. once a greech