单词 | derived |
释义 | derivedadj. a. Drawn, obtained, descended, or deduced from a source: see the verb. ΘΚΠ the world > existence and causation > causation > source or origin > [adjective] > originated or derived secondary1398 extract1483 sprungc1485 derivatea1513 extraughtc1515 derivative1530 derived1600 deductive1646 originated1647 originate1679 unprimitive1684 excretitious1820 originant1825 derivational1843 originary1886 extracted1903 1600 W. Shakespeare Midsummer Night's Dream i. i. 99 I am my Lord, as well deriu'd as hee, As well possest. View more context for this quotation 1638 T. Heywood Wise Woman iii, in Wks. (1874) V. 313 A gentleman, and well deriv'd. 1661 R. Boyle Some Consider. Style of Script. (1675) 157 Words and phrases, whose pithyness and copiousness, none in derived..languages can match. 1668 Bp. J. Wilkins Ess. Real Char. 353 Derived Adverbs are capable of Inflexion by degrees of Comparison. 1881 Nature No. 615. 352 The derived albumins noted as acid-albumins. b. derived function n. Mathematics a differential coefficient (see coefficient n. 2c). ΚΠ 1873 B. Williamson Elem. Treat. Differential Calculus (ed. 2) i. §6 (note) The method of derived functions was introduced by Lagrange. c. derived circuit, derived current: a circuit or electric current in part of which a second conductor is introduced so as to produce a derivation; a shunt; so derived conductor. ΚΠ 1882 New Sydenham Soc. Lexicon at Current Derived current, the current obtained in a circuit made by the addition of a second conducting wire. 1893 Munro & Jamieson's Pocket Bk. Electr. Form. (ed. 9) (Currents and Derived Circuits) A current splits among derived circuits in proportion to their conductivities. d. derived fossils n. Geology fossils occurring in formations other than those to which they are native. Cf. derivative adj. 4a. ΚΠ 1869 Geol. Mag. 6 259 We must in the first place determine whether there are any derived fossils in the bed. 1940 Cement, Lime & Gravel Dec. 26 (title) Derived Upper Llandovery fossils in Bunter pebbles. Thesaurus » Categories » e. Music. = borrowed adj. 2b. Cf. derivation n.1 1d. This entry has not yet been fully updated (first published 1895; most recently modified version published online December 2019). < |
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