单词 | James Prescott Joule |
释义 | James Prescott Joule (once / 1313257 pages) n WORD FAMILY James Prescott Joule USAGE EXAMPLESSometime in the eighteen-forties James Prescott Joule ascertained the dynamical equivalent of heat, and settled the fact that heat is a mode of motion. Warren, Arthur, London Days—A Book of Reminiscences(2011) Viridian means blue-green, and Joule, a wordplay on jewel, is a unit of energy named for a 19th- century English physicist, James Prescott Joule. New York Times(Dec 02, 2010) n English physicist who established the mechanical theory of heat and discovered the first law of thermodynamics (1818-1889) Syn|Exp Joule physicist a scientist trained in physics |
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