单词 | steam turbine |
释义 | steam turbine in British Englishnoun a turbine driven by steam steam turbine in American English a turbine turned by steam moving under great pressure steam turbine in Mechanical Engineering (stim tɜrbɪn) Word forms: (regular plural) steam turbines noun (Mechanical engineering: Energy, thermodynamics and heat transfer) turbineA steam turbine is a type of electric power generator in which a shaft is made to rotate by the movement of steam past sets of blades arranged in circles. Modern steam-powered systems burn coal or gas to generate steam in boilers, whichis then run through a steam turbine. Gas turbines can be started up very quickly from cold but steam turbines cannot because it takes a while to get the boilers up to temperature and pressure. A steam turbine is a type of electric power generator in which a shaft is made to rotate by the movementof steam past sets of blades arranged in circles. |
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