单词 | analogue |
释义 | analoguen.adj. A. n. I. Technical senses. 1. a. Zoology and Botany. Originally: an extant species which corresponds to a fossil form. Later more widely: a species or group of organisms in one region, ecosystem, or geological period which has the same general form and role or occupies the same ecological niche as a different species or group in another region, ecosystem, or period. ΘΚΠ the world > life > biology > taxonomy > [noun] > analogue > of species from a different location or time analogue1808 1808 J. Parkinson Org. Remains Former World II. xi. 91 Whilst treating of the fossil corals, many were pointed out, whose recent analogues were positively not as yet known. 1830 C. Lyell Princ. Geol. I. 28 Steno had compared the fossil shells with their recent analogues. 1870 J. Yeats Nat. Hist. Commerce 105 The Arctic vegetation has no analogue in the southern hemisphere. 1928 Philos. Trans. (Royal Soc.) B. 216 68 A comparison of the facies changes and faunal associations preserved in the rocks with their modern analogues in the coral seas at the present day. 1991 New Scientist 14 Sept. 51/1 Here are such creatures as the flamingo-analogue Pterodaustro with its mouth full of sieving bristles. 2007 New Yorker 22 Jan. 66/3 Conservationists sometimes speak of an ‘analogue species’—an animal that, for the sake of the approximate restoration of an ecosystem, can stand in for one that is unavailable. ΘΚΠ the world > life > biology > taxonomy > [noun] > analogue analogue1835 1835 W. Kirby On Power of God in Creation of Animals I. ii. 71 Humming birds, like the butterflies, whose analogues they are, suck the nectar of the flowers. 1858 T. R. Jones Aquarian Naturalist 253 This sipunculus, however, would appear to be of a less changeable disposition than its crustacean analogue. 1879 G. Allen Colour-sense iii. 25 The fishes, marine analogues of flying creatures. 2. Zoology and Botany. A part in an organism which has a similar form or function to a part in another organism, spec. where such parts are of different evolutionary origin. Cf. homologue n. ΘΚΠ the world > life > biology > biological processes > genetic activity > heredity or hereditary descent > [noun] > part similar to that of a different animal analogue1817 homoplast1870 isomere1884 1817 Jrnl. Acad. Nat. Sci. Philadelphia 1 228 At the other extremity is an opercular plate, radiating backwards, and below this, the analogue of the sub-operculum and interoperculum. 1870 H. Macmillan Bible Teachings vii. 137 The green cells which clothe the veins of the leaf..may be regarded as the analogues of the green leaves which clothe the branches. 1877 M. Foster Text Bk. Physiol. i. iv. 135 Such a vaso-motor centre has an analogue in the intrinsic ganglia of the heart. 1915 Science 5 Nov. 658/2 The parabasal body of flagellates and Trichonyphida is perhaps the analogue of the macronucleus of the ciliates. 1952 J. A. Ramsay Physiol. Approach Lower Animals v. 71 In the limbs it is more usual..to operate the joint by means of an apodeme, which is the arthropodan analogue of a tendon. 2000 Herpetol. Monogr. 14 356/2 Most oviparous squamate neonates have a calcified egg tooth... In rhynchocephalians, chelonians, and crocodiles, its analogue is a keratinized rostral apex. 3. Chemistry. A compound with a molecular structure closely similar to that of another, esp. differing only by the substitution of one atom or group for another. ΘΚΠ the world > matter > chemistry > organic chemistry > [noun] > organic compounds > analogue analogue1837 1837 Philos. Trans. (Royal Soc.) 127 73 The chlorides have probably their analogues in the cyanides. 1876 Encycl. Brit. V. 510/1 A solution of ammonium hydroxide, NH4·OH, the analogue of potassium hydroxide, KOH. 1903 S. Rideal Disinfection & Preservation Food viii. 240 Each of the above sulphonic acids, when fused..with caustic soda, yields the corresponding naphthol, or analogue of phenol. 1938 R. R. Williams & T. D. Spies Vitamin B1 & its Use in Med. xiv. 175 A study of several analogues of thiamin has been published which affords further evidence as to the groups which are functionally important. 1955 Plant. Physiol. 30 382/1 Benzimidazole, a synthetic analog and metabolic antagonist of adenine, markedly inhibits cell elongation. 1985 Chem. Week 29 May 15/2 Synthetic human calcitonin and its analogues isolated from nonhuman sources currently are used therapeutically. 2003 New Scientist 1 Nov. 8/4 There are hundreds of unlisted analogues of banned substances such as THG. 4. A synthetic food product manufactured to resemble a natural food in taste and texture, so as to serve as a substitute for it. ΘΚΠ the world > food and drink > food > food otherwise characterized > [noun] > substitute food or ingredient substitute1626 surrogate1887 analogue1966 1966 Food Engin. Apr. 58/1 Textured meat analogs are specially tailored from spun soy proteins..that are spinneret-extruded into monofilaments. 1974 A. J. Huxley Plant & Planet (1978) xxx. 405 Similar analogues have been made by spinning protein from field and soya beans. 2004 F. Lawrence Not on Label vi. 217 Cheese can be good cheese or industrial cheese analogue made with vegetable oil, proteins, starch and flavourings. 5. Analogue technology; analogue or non-digital media, as analogue radio, analogue television, etc. ΘΚΠ society > occupation and work > [noun] > regular occupation, trade, or profession > technology > branches or types of manufacturing technology1890 geotechnics1902 geotechnology1908 neotechnics1927 high technology1936 appropriate technology1950 new technology1953 space technology1957 technoscience1960 microtechnology1963 telechirics1963 reproductive technology1965 high-tech1967 megatechnics1967 terotechnology1970 ecotechnology1973 new-tech1980 analogue1986 sci-tech1990 haptics1992 1986 Absolute Sound Winter 53 Digital is here to stay. We intend to criticize it (and analogue) where it counts. 1991 Music Paper Mar. 39/1 I like to record the basic track on analog, for warmth, and then transfer to digital. 1998 Irish Times (Nexis) 17 July 55 If a cable operator wishes to continue offering analogue television, they can carry on..until analogue is finally switched off. 2003 JazzTimes Sept. 100/2 In analog I would compress, EQ and hit tape the way I wanted it to sound. 2010 Guardian (Nexis) 2 Feb. 9 There is confusion..about the need to buy new radios and the industry fears a potential backlash from consumers angry about the end of analogue. II. General senses. 6. A thing which (or occasionally person who) is analogous to another; a parallel, an equivalent. ΘΚΠ the world > relative properties > relationship > equality or equivalence > [noun] > equal, counterpart, or equivalent ylikeeOE likea1200 make?c1225 fellow?a1425 proportion?a1425 countervailc1430 matcha1450 meetc1450 pareil?c1450 resemblant1484 equivalent1502 countermatch1587 second1599 parallel1600 equipollent1611 balancea1616 tantamount1637 analogy1646 analogate1652 form-fellow1659 equivalency1698 par1711 homologizer1716 peel1722 analogon1797 quits1806 correlate1821 analogue1837 representant1847 homologue1848 countertype1855 homologon1871 correlative1875 vis-à-vis1900 counterpart1903 1837 W. Whewell Hist. Inductive Sci. III. xviii. iii. 535 Starting from the chalk of Paris in various directions, [they] travelled on the lines which carried them over the edges of the strata which emerges from beneath the chalk, identifying..the strata with their foreign analogues. 1839 H. Hallam Introd. Lit. Europe IV. v. 408 Boileau is the analogue of Pope in French literature. 1874 A. H. Sayce Princ. Compar. Philol. viii. 324 ‘Renard the Fox’ has its analogue among the Kafirs. 1916 L. S. Marks Mech. Engineers' Handbk. xiv. 1575 It is convenient to regard inductance as the analog of inertia in mechanics and capacity as the analog of elasticity. 1962 Times Lit. Suppl. 12 Oct. 793/4 ‘To have naughty’..is throughout the South Seas the polite and strict analogue of ‘to have sexual intercourse’. 2007 N.Y. Times Mag. 6 May 38/1 Perhaps a cognitive analogue to cosmetic surgery will emerge—instead of a face-lift, a ‘brain-lift’. B. adj. Typically contrasted with digital. 1. a. Of a computer or calculator: that operates by the manipulation of continuously variable physical quantities (as voltage, spatial position, or time) which are analogues of the quantities being computed. Cf. digital adj. 2b. Now chiefly historical.See also analogue computer n. at Compounds. ΚΠ 1941 J. W. Mauchly Let. 24 Feb. in Ann. Hist. Computing (1984) 6 127/1 Incidentally, do you consider the d[ifferential] analyzer an 'analogue' machine? If so, how about a polar planimeter? 1941 J. W. Mauchly Diary 15 Aug. in Ann. Hist. Computing (1984) 6 131/2 Computing machines may be conveniently classified as either ‘analog’ or ‘impulse’ types. The analog devices use some sort of analogue or analogy, such as Ohm's Law.., to effect a solution of a given equation. [Note] I am indebted to Dr. J. V. Atanasoff of Iowa State College for the classification and terminology here explained. 1964 J. Bernstein Analyt. Engine ii. 23 The analogue machines represent numbers by some analogous quantity, such as length or size... The most widely used analogue calculator is the ordinary slide rule. 1973 B. Randell Origins Digital Computers ii. 13 Torres first worked on analogue calculating devices, including equation solvers and integrators. 2000 A. Brennecke in R. Rojas & U. Hashagen First Computers i. 58 Analog computing devices had lost their significance. b. Of technologies, media, etc.: making use of analogue computers or devices; involving analogue signals or data. Also: of or relating to such technologies or media. ΚΠ 1947 Electronic Engin. 19 178/1 Electrical analogue computing. 1959 Instruments & Control Syst. 32 384/1 Direct analog recording is the familiar process used in the recording of speech and music. 1978 Aviation Week & Space Technol. (Nexis) 25 Sept. 58 Economics..convinced Boeing to stick with analog technology rather than switch to digital. 1981 N.Y. Mag. 23 Mar. 13/1 The first movement on the album..was recorded in 1978 by the conventional analog techniques. 1987 S. Brand Media Lab i. ii. 18 Telephones, radio, TV, and recorded music began their lives as analog media. 2007 Independent 23 Nov. (Extra section) 4/5 Analogue television will shortly be another casualty of paradigm shift. c. Of signals or data: represented by a continuously variable physical quantity, such as voltage, spatial position, etc. ΚΠ 1948 Proc. IRE 36 1330/1 In FM (analogue), the amplitude of the audio signal is measured by the radio frequency. 1973 Computers & Biomedical Res. 6 476 A third important program is a data acquirer which automatically digitalizes analog data and stores it for use by the other programs. 1984 P. Simmons Further Pract. Microelectronics iv. 143 Collecting analogue data from a number of transducers. 1997 J. Coe House of Sleep (1998) v. 96 Converted from binary data into analog signals, his film review was propelled down the telephone lines. 2004 N.Y. Times (National ed.) 19 May c17/1 (advt.) The symposium will be..roadcast via analogue satellite transmission. d. Of an electronic device: that makes use of analogue signals or data. ΚΠ 1969 Science 15 Aug. 685/1 An analog tape recorder was used. 1984 Billboard 15 Dec. 71/2 Almost everything else sounds cheap in comparison—even the best analog tape decks. 1993 Compute Sept. 14/1 You can then run video from any VCR, TV cable or other analog device. 2000 Sci. Amer. Oct. 34/1 Analog phones are suited for voice rather than data communications. 2008 Wyoming Tribune Eagle (Nexis) 2 Mar. a3 If you have an analog television, you'll need to get a digital-to-analog set-top converter box. e. Of a sound recording or video: represented by an analogously varying physical quantity; (of a recording medium) storing audio or video in such a form. ΚΠ 1979 Forbes 10 Dec. 89/3 Digital music is perfect—there's no hiss of tapes because it's a mathematical description of music rather than an analog reproduction. 1980 Japan Econ. Jrnl. (Nexis) 12 Aug. 21 Digital audio discs will replace the present analog discs. 1987 New Scientist 19 Mar. 28/3 The old Laservision videodiscs had analogue sound, but new CDV discs will have digital sound. 1990 N.Y. Times 9 Oct. d 1/4 Such music is often crisper and freer of distortions and hisses than the music on analog cassettes and records. 1993 Compute Sept. 14/1 Analog video is the standard used by TVs, VCRs, laser disc players, and camcorders. 2000 Cutting Edge: Encycl. Adv. Technol. 130/2 Analog recordings give more warmth to the sound. 2. Designating a timepiece or other instrument which displays information using moving hands or pointers on a continuous, typically circular scale. Also: designating the display itself. Cf. digital adj. 3. ΚΠ 1972 Business Week 18 Mar. 21/1 ‘Digital readouts are not going to replace the conventional analog watches entirely,’ says Zoltan J. Kiss, Optel president. 1981 Changing Times Mar. 72/2 The hand-wound watch is spring-powered, with a balance wheel and hairspring time base and an analog display. 1986 Sunday Express Mag. 12 Oct. 73/3 Digital dashboards—for most purposes, conventional analogue dials are easier to read. 1990 Ideal Home Apr. 60/1 (caption) It also has an oven light, stay-clean linings, analogue clock and double-glazed drop-down door. 2000 Scootering 5 Mar. 39/1 A traditional analogue speedo remains to inform you of what limits you are about to break. 3. Designating a musical instrument or musical equipment, esp. a synthesizer, which uses analogue circuits and circuit components to produce sounds electronically. Also (of music or sound) generated by an analogue instrument; having distinctive tonal quantities associated with analogue instruments or equipment. ΘΚΠ society > leisure > the arts > music > musical instrument > [adjective] > other attributes rural1592 unstringed1597 unstrung1598 keyed1761 fingerable1818 keyless1830 omnitonic1861 solo1862 sewing machine1874 unplayed1875 original1899 electrified1938 melodic1938 analogue1976 acoustic1978 1976 Chron.-Telegram (Elyria, Ohio) 13 Oct. b8/1 The program offers courses in analog (synthesizers) and visual (laser and video) synthesis, computer music, and electronic circuit design. 1986 Electronic Musician May 54/3 To make sonic useful with standard analog synthesis equipment, we would like to generate a gate and a trigger signal. 1993 Echoes 25 Dec. 22/4 Dreams starts like Gabrielle before..exploding into the supreme hypno-wibble of the analogue attack finale. 1995 Eastern Pennsylvania Business Jrnl. (Nexis) 5 June i. 2 The digital organ is even better than the old analog organ at reproducing pipe-organ sound. 2007 Future Music Feb. 29/1 My music can be best described as ElectroJazzFunk! It's a fusion of Funk, Jazz, twisted beats, weird sounds, analogue synths and other bits of Electronica. 4. Designating the original or traditional form of something that has a digital or computer-mediated counterpart. ΚΠ 1987 S. Brand Media Lab ii. xi. 221 It became obvious that digital retouching could be made absolutely undetectable—as opposed to analog retouching (dodging, airbrushing, etc.). 1995 K. R. McCloy Resource Managem. Information Syst. vii. 295 Conversion of analogue maps is done either by digitizing directly from the map, or by scanning the map. 2005 Oregonian (Portland, Oregon) (Nexis) 15 Aug. c1 400 gamers line up to play an old-fashioned, analog game of Rock Paper Scissors. 2009 Lifehacker (Nexis) 22 May The analog notebook: Like Adam, I don't need a fancy leather-bound notebook. 5. colloquial (chiefly humorous). Esp. of a person: unaware of or unaffected by computer technology or digital communications; outdated, old-fashioned. ΘΚΠ the world > time > relative time > the past > oldness or ancientness > [adjective] > old-fashioned or antiquated > of persons, views, etc. old-fashioned1596 musty1603 mildewed1605 fusty1609 wormy1611 frumpy1746 fossila1770 arriéré1814 has-been1819 Rip Van Winkleish1829 frumpish1847 archaistic1850 fogey1852 fogeyish1852 old fogeyish1853 rusty-fusty1864 mossbacked1876 dead-handed1928 Victorian1934 unhep1939 unhip1939 dinosaurian1943 square1946 dinosaur-like1947 dinosauric1977 analogue1993 1993 Wired Dec. 38/1 (advt.) Trying to size up a room with a tape measure is not just a two-person operation; it's also for analog dweebs. Digital do-it-yourselfers carry the Seiko Home Contractor. 1997 N.Y. Times 7 Sept. 36/2 Traditional grammar, spelling and usage, the digerati sneered, are hopelessly ‘analog’: uncool, fossilized, predigital. 2008 Herald Sun (Melbourne) (Nexis) 23 May 71 Technophile or technophobe? I'm an analogue guy living in a digital world. Compounds analogue computer n. now chiefly historical a computer which operates by the manipulation of continuously variable physical quantities (as voltage, spatial position, or time) which are analogues of the quantities being computed; contrasted with digital computer n. at digital n. and adj. Compounds 2. ΘΚΠ society > computing and information technology > hardware > computer > [noun] > analogue analogue computer1945 1945 Amer. Math. Monthly 52 416 She described an electronic analogue computer used to solve a system of simultaneous linear equations. 1960 K. M. Delavenay & E. Delavenay Introd. Machine Transl. 130 The analog computer..simulates the problems it is asked to solve, the digital computer..works out numerical solutions to problems. 1974 Electroencephalogr. & Clin. Neurophysiol. 36 566/2 Many of the toposcopic display devices used in EEG are products of the age of analog computers. 2006 D. Edgerton Shock of Old (2008) i. 7 Electronic analogue computers played a vital role, along with digital computers, in the design of complex systems for decades after the Second World War. analogue-to-digital n. Electronics attributive (esp. in analogue-to-digital converter) designating a device or system which converts analogue signals to digital ones, and the process of such conversion. ΚΠ 1950 W. W. Stifler High-speed Computing Devices (Engin. Res. Associates) xv. 386 An analog-to-digital converter is a device which accepts instantaneous values of continuously variable quantities and expresses them in discrete numerical form. 1967 Technol. Week 23 Jan. 43/1 (advt.) A unique analog-to-digital system converts these outputs and transmits the digital data on-line to a CDC 3300 computer. 1997 NetGuide Jan. 36/1 Outgoing X2 data still ‘chugs’ at 33.8 Kbps, since faster analog-to-digital conversions are unreliable. 2003 L. Hanzo et al. OFDM & MC-CDMA for Broadband Multi-user Communications iii. 63 The distribution of signal amplitudes determines the necessary parameters of the analogue-to-digital converter (ADC) at the receiver. This entry has been updated (OED Third Edition, November 2010; most recently modified version published online March 2022). < n.adj.1808 |
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