单词 | physics |
释义 | Word Frequency physics(ˈfɪzɪks) noun (functioning as singular) 1. the branch of science concerned with the properties of matter and energy and the relationships between them. It is based on mathematics and traditionally includes mechanics, optics, electricity and magnetism, acoustics, and heat. Modern physics, based on quantum theory, includes atomic, nuclear, particle, and solid-state studies. It can also embrace applied fields such as geophysics and meteorology 2. physical properties of behaviour the physics of the electron 3. archaic natural science or natural philosophy Word origin C16: from Latin physica, translation of Greek ta phusika natural things, from phusis nature |
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