单词 | metallurgy |
释义 | metallurgyn. The art of working metals, comprising the separation of them from other substances, smelting, and refining; spec. the process of extracting metals from their ores. In later use also: the scientific study of the structure, properties, and behaviour of metals. ΘΚΠ society > occupation and work > industry > working with specific materials > working with metal > [noun] mineral?a1425 metallurgy1665 metalworking1855 metallotechny1881 society > occupation and work > industry > working with specific materials > working with metal > [noun] > extraction from ore metallurgy1665 society > occupation and work > materials > derived or manufactured material > metal > [noun] > science or study of metallurgy1665 metallogy1811 1665 Philos. Trans. (Royal Soc.) 1 112 Of Metallurgy, and the way how that unctuous body, out of which Mettals are produced, is elaborated by Nature. 1704 J. Harris Lexicon Technicum I Metallurgy, is the Working or Operation upon Metals, in order to render them most fine, hard, bright, beautiful, serviceable or useful to Mankind. 1785 T. Warton in J. Milton Poems (new ed.) 188 (note) Drayton [in Poly-Olbion (1622) xxvi] personifies the Peak in Derbyshire, which he makes a witch skilful in metallurgy. 1797 Encycl. Brit. XI. 422/1 With others, therefore, we have chosen to restrain Metallurgy to those operations required to separate metals from their ores for the uses of life. 1839 T. Carlyle Chartism viii. 72 He had learned metallurgy, stithy-work in general. 1868 H. Bauerman (title) A treatise on the metallurgy of iron. 1914 W. Rosenhain Introd. Study Physical Metall. i. 1 The scope of Physical Metallurgy..brings it well over the border-land of several sister-sciences—such as chemistry.., physics.., and that branch of knowledge generally known as ‘strength of materials’. 1948 R. H. Harrington Mod. Metall. Alloys p. ix The House of Metallurgy has, today, many rooms filled with stacks of measured data concerning heat treatments, physical properties, micro~structures, and crystal lattice measurements. 1967 A. H. Cottrell Introd. Metall. i. 1 Metallurgy is now a disciplined applied science based on a clear understanding of the structures and properties of metals and alloys. 1991 Sci. Amer. July 63/1 As early as 500 b.c., copper metallurgy was established on the northern Peruvian coast by the Cupisnique peoples. This entry has been updated (OED Third Edition, December 2001; most recently modified version published online March 2022). < n.1665 |
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