单词 | foot-ton |
释义 | foot-ton[ foot-tuhn ] / ˈfʊtˈtʌn / noun Physics.a foot-pound-second unit of work or energy, equivalent to 2240 foot-pounds and equal to the energy expended in raising a ton of 2240 pounds a distance of one foot against the force of gravity. Origin of foot-tonFirst recorded in 1865–70 Words nearby foot-tonfootsteps editor, footstock, footstone, footstool, foot the bill, foot-ton, foot traffic, foot valve, footwall, foot warmer, footway Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for foot-tonfoot-ton nouna unit of work or energy equal to 2240 foot-pounds 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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