单词 | valve gear |
释义 | valve gearnoun(in a reciprocating engine) the mechanism for opening and closing the valves at certain points in each stroke. Also called valve train . Words nearby valve gearvalval, valvar, valvate, valve, valved, valve gear, valve-in-head engine, valvelet, valve lifter, valve spring, valve stem Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for valve gearBritish Dictionary definitions for valve gearvalve gear nouna mechanism that operates the valves of a reciprocating engine, usually involving the use of cams, pushrods, rocker arms, etc Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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