单词 | conductor |
释义 | conductorn. I. A person, etc. that conducts, leads, guides, etc. 1. a. One who leads, guides, or escorts; a leader, guide (literal and figurative). ΘΚΠ society > authority > control > person in control > [noun] > one who guides ruddereOE guyour13.. lodesmanc1300 guya1375 guidec1385 conduct1423 wisserc1440 guiderc1450 conductor1481 convoyer1488 godfather?1541 pilota1560 compeller1587 godmother1593 prefect1608 Mercurialist1635 society > travel > aspects of travel > guidance in travel > [noun] > one who guides or leads way-witterc1275 leadera1300 lodesmanc1300 predecessora1325 guide1362 duistre1393 conduct1423 way-leaderc1450 guiderc1475 conductor1481 leadsmanc1510 janissary1565 Palinurus1567 forerunner1576 convoy1581 mercury1592 pilota1635 accompanier1753 runner1867 1481 W. Caxton tr. Siege & Conqueste Jerusalem (1893) li. (heading) Faynyng to be a trewe conduytour and guyde. 1526 W. Bonde Pylgrimage of Perfection sig. Tiiv The sterr of grace, as our chefe conductor & gouernar. c1528 Everyman (1961) 590 O raunsomer and redemer, Of all the worlde hope and conduyter. 1632 J. Hayward tr. G. F. Biondi Eromena 37 The conductors-backe of the she-slave. 1684 J. Bunyan Pilgrim's Progress 2nd Pt. ii. 144 Pray do you go along with us, I will be your Conductor . View more context for this quotation 1774 O. Goldsmith Hist. Earth IV. 274 The elephant's conductor is usually mounted upon its neck. 1836 C. Dickens Sketches by Boz 1st Ser. I. 111 Following our Conductor..we arrived at a small room. ΚΠ 1681 J. Crowne Henry VI i. iii. 37 Thou hast been conductor of my shame. c. One who introduces. ΘΚΠ the world > movement > transference > bringing > [noun] > one who bringera1400 conductor1802 1802 Ann. Reg. 176 The persons intrusted to swear others, or, in the phrase of society, to initiate them, were termed conductors. ΘΚΠ society > travel > transport > transport or conveyance in a vehicle > transport of goods in a vehicle > [noun] > conveyor of goods by vehicle carriera1395 common carrier1465 loader1476 conductora1533 procaccio1648 shipper1840 transport-rider1850 freighter1872 a1533 Ld. Berners tr. Arthur of Brytayn (?1560) xxvi. sig. Diiiv They toke al the stuffe & dyd bette and intrete theym that were conductours therof. 1622 G. de Malynes Consuetudo 148 Goods and merchandises sent by land..by the Conductors or Carriers to Venice, Frankford, or any other places. 3. Military. a. ‘An assistant to a commissary of military stores, to conduct depôts or magazines from one place to another’ (Crabb); originally, a driver of artillery or ammunition wagons; see also quot. 1778. ΘΚΠ society > armed hostility > warrior > others concerned with military affairs > [noun] > conductor of supplies conductor1650 1650 R. Elton Compl. Body Art Mil. (1668) 224 The Commissioner that hath the charge..hath for his assistence 24 Conductors or more, according to the number of Waggons, each mounted and armed. 1661 J. B. Brief Instr. Exercises Cavalry in N. Barriffe Mil. Discipline 19 A Principal Conductor for the Artillery for draught Horses and Ammunition. 1745 Gentleman's Mag. May 249/2 Artillery..Wounded. 1 Conductor, 2 Serjeants, 1 Corporal. 1778 Milit. Dict. Conductors are assistants given to the commissary of the stores, to receive or deliver out stores to the army, to attend at the magazines by turns, when in Garrison, and to look after the ammunition waggons when in the field. 1808 Duke of Wellington Dispatches (1837) 8 Aug. IV. 71 One clerk of stores who is also Paymaster, and five conductors of stores. b. By Royal Warrant of 11th January, 1879, Conductors of Supplies and Conductors of Stores were raised to the rank of ‘Warrant Officers’; they are now employed in the general duties of the Detachment to which they belong, much in the same way as a Subaltern Officer is. ΘΚΠ society > armed hostility > warrior > soldier > leader or commander > officer according to function > [noun] > officer in charge of stores storekeeper1618 munitioner1632 sub-conductor1778 storeman1859 storeholder1869 conductor1879 1879 Queen's Regulations, Duties of Conductors ⁋4 §7 Conductors of the Army Service corps and Ordnance Store corps will supply the place of subaltern officers when required, but they will not sit as members of Courts of Inquiry or on Regimental boards. II. A commander, director, manager. ΘΚΠ society > armed hostility > warrior > soldier > leader or commander > [noun] heretogac900 marshal1258 chevetaine1297 chieftainc1330 arrayerc1370 governora1382 master of (the) chivalrya1382 leadera1387 war-headlinga1400 emperorc1400 captain1450 conductor1483 grand captain1531 commendador1580 lodesman1581 conducta1592 commander1598 induperator1599 war-captain1610 war-chief1610 war-leader1610 most mastera1616 commandant1687 commandant-general1827 baron1919 1483 W. Caxton tr. J. de Voragine Golden Legende 201/1 Duc and conduytour of thoste. 1490 Caxton's Blanchardyn & Eglantine (1962) 158 Men of armes..Of the whiche ben conducters & chieff rulers, the kyng of fryse, etc. a1500 (?c1450) Merlin xxii. 392 A goode conditour that sette light by theire enmyes. 1555 R. Eden tr. Peter Martyr of Angleria Decades of Newe Worlde ii. ii. f. 59 Lupus Olanus the conductor of one of the shippes of Nicuesa. 1590 J. Smythe Certain Disc. Weapons 46 Archers on horseback under their Captaines or conductours. 1624 A. Darcie tr. Originall of Idolatries iii. 12 Iephta Iudge, and Conductor of the Israelites. 1647 N. Bacon Hist. Disc. Govt. lxv. 222 They came in a warlike manner, under one conducter whom they called a King. 1864 J. F. Kirk Hist. Charles the Bold (U.S. ed.) II. iv. iii. 420 The ‘conductors’ or commanders of companies, received their commissions from the duke. 5. One who conducts or manages (a business, undertaking, journal, etc.); see conduct v. 6. ΘΚΠ society > authority > control > person in control > [noun] > manager or administrator purveyora1387 provisora1393 controller1422 administrator1440 administera1443 administrant1602 admin1629 conductor1634 dispensatora1649 dispenser1654 manager1682 mesnagier1693 prepositor1698 wielder1723 administrador1803 policeman1806 administrative1813 manipulator1823 runner1893 case manager1969 the world > action or operation > doing > activity or occupation > [noun] > one who engages in an activity or occupation > one who deals with handler1537 dealer1586 haberdasher1592 manager1598 conductor1634 1634 W. Tirwhyt tr. J. L. G. de Balzac Lett. 28 You precede in the affaires of Europe, by being conductor of the Fortune of France. 1753 T. Smollett Ferdinand Count Fathom II. lviii. 189 One would have imagined he had been conductor to madam Catherina from his cradle. 1790 R. Beatson Naval & Mil. Mem. I. 181 This glorious enterprize, does the conductors of it the greatest honour. 1799 Med. & Physical Jrnl. 1 423 [Letter] To the Conductors of the Medical and Physical Journal. 1843 E. Miall in Nonconformist 3 1 No effort on the part of its conductors, will be wanting to render it an interesting journal. 1854 L. Tomlinson tr. D. F. J. Arago Pop. Lect. Astron. 91 He sent a communication to the conductors of the Berlin Observatory. 6. Music. The director of an orchestra or chorus, who indicates to the performers the rhythm, expression, etc., of the music by motions of a baton or of the hands.Now always distinguished from the leader or player of the principal instrument (usually the first violin) in an orchestra; the two functions were formerly not clearly differentiated. A historical account is given in Grove Dict. Music s.v. ΘΚΠ society > leisure > the arts > music > musician > conductor or leader > [noun] > conductor manuductor1728 conductor1787 musical director1818 timekeeper1818 music director1839 band-master1858 MD1926 1787 Ann. Reg. 1784–5 App. Chron. 334/1 Conductor, Joah Bates, esq. 1820 in Grove Dict. Music (at cited word) The programmes of the Philharmonic Society (founded 1813) for the first seven years always end with..‘Leader Mr. ——, Pianoforte Mr. ——’..With the second concert of 1820 (March 20) the announcement changes to ‘Leader, Mr. Spagnoletti; Conductor, Mr. Cramer’. 1824 M. R. Mitford Our Village I. 147 Our conductor (to borrow a musical term) is but a little farmer's second son. 1846 Philharm. Soc. Programme (Grove) Conductor, Signor Costa. 7. The official who has charge of the passengers, collects fares, and generally directs the proceedings, on an omnibus, tram-car, or (in U.S.) railroad train (= French conducteur). (The guard on an English railway has similar but less comprehensive functions.) ΘΚΠ society > travel > rail travel > railway worker > [noun] > train-staff > conductor conductor1832 superintendent1835 society > travel > transport > transport or conveyance in a vehicle > public passenger transport > [noun] > public transport employees > conductor on public transport conductor1832 1832 Amer. Railroad Jrnl. 1 721 Seat for the conductor. 1837 Penny Mag. 31 Mar. 117 He who hangs behind —— who opens the door and receives the money..is conductor or, in the vulgar tongue, cad. 1839 Eastern Argus (Portland, Maine) 24 Sept. 2/4 One of the conductors of the Baltimore and Ohio railroad. 1856 E. With Railroad Accidents 90 Want of communication between the conductor and the engine driver. 1861 H. Mayhew London Labour (new ed.) III. 345/2 I'm a conductor now, but wouldn't be long behind a 'bus if it wasn't from necessity. 1873 S. Smith Romance of the Rail (N.Y.) 9 Nor will a prudent Conductor leave the depot without the final ‘all aboard’. 1882 E. A. Freeman in Longman's Mag. 1 90 ‘Conductor’ for ‘guard’. 1889 London Gaz. 30 Apr. 2381/1 (Tramway Bye-laws) The conductor of each carriage shall enforce these Bye-laws and Regulations. 1944 Reader's Digest Mar. 17 Engineers, firemen, conductors, trainmen, switchmen. III. A person who acquires by hiring or tenancy. 8. One who hires; a lessee, farmer, tenant. [Only as Latin.] ΘΚΠ society > trade and finance > buying > hiring or renting > [noun] > hirer hirer1457 conductor1652 1652 M. Nedham tr. J. Selden Of Dominion of Sea 87 To becom a hirer or Conductor of the Sea. 1706 Phillips's New World of Words (new ed.) Conductor (L.), a Tenant that Rents a House, or Land; an Undertaker of Work for Hire. 1875 E. Poste tr. Gaius Institutionum Iuris Civilis (ed. 2) iii. 423 It is the locator who pays the price and the conductor who performs the service. 1880 J. Muirhead Inst. of Gaius & Rules of Ulpian Digest 538 The locator, in consideration of a fixed reward, certa merces,..agreed to give the conductor the use of a thing, locatio conductio rei. IV. A thing that conducts, forms a channel, etc. 9. a. Anything that conducts, leads, or guides; a channel by which water, etc. is conducted. ΘΚΠ the world > the earth > water > rivers and streams > stream > [noun] > channel for conveyance of water water leatOE water lade1224 leat1279 watergang1293 sow1316 trough1398 wissinga1400 lanec1420 waterway1431 water leasow1440 watercoursea1450 fleam1523 lead1541 cut1548 aqueducta1552 lake1559 strand1565 race1570 channel1581 watergauge1597 gout1598 server1610 carriage1669 runnel1669 aquage1706 shoot1707 tewel1725 run1761 penstock1763 hulve1764 way-gang1766 culvert1774 flume1784 shute1790 pentrough1793 raceway1793 water carriage1793 carrier1794 conductor1796 water carrier1827 penchute1875 chute1878 by-cut1883 the world > movement > transference > [noun] > conveying or transporting > conveying by a channel or medium > channel or medium of conveyance carriera1398 conduct1423 conveyance1548 conduita1569 conduit-pipe1581 convoy1599 conveyor1621 conveyancer1624 convoyance1682 conductor1796 efferent1876 1796 J. Morse Amer. Universal Geogr. (new ed.) I. 166 This lake..is supposed to be the source or conductor of one branch of the river Bourbon. 1840 Jrnl. Royal Agric. Soc. 1 iii. 347 The main conductors and large drains. 1852 tr. J. J. Seidel Organ & its Constr. 55 Sometimes..the upper-board contains a number of holes, from which tubes project, into which the pipes are placed..called conductors. 1870 T. Holmes Syst. Surg. (ed. 2) IV. 1045 A staff..to act as a guide or conductor for the knife to enter the bladder. 1882 Pall Mall Gaz. 6 July 6/2 That the Congo will be the chief conductor of trade into the centre of Africa. b. A medium which transmits or conveys any disease or other condition. ΘΚΠ the world > health and disease > ill health > a disease > production of disease > [noun] > agent or medium infectiona1398 leavena1400 virusa1400 contagion1603 taint1623 fomes1800 conductor1807 infectant1832 zymin1842 contagium1870 noxa1872 pathogen1880 zyme1882 auto-infectant1887 insult1903 1807 Med. & Physical Jrnl. 17 109 This impurity of the air did not serve as a conductor of contagion. 1878 tr. H. W. von Ziemssen et al. Cycl. Pract. Med. XVII. 26 The non-bleeder women in bleeder families are in fact the most frequent and most efficient ‘conductors’ (Vieli, Grandidier) of hæmophilia. ΚΠ 1706 in Phillips's New World of Words (new ed.) 1847 J. F. South tr. J. M. Chelius Syst. Surg. II. 572 The gorget, conductor or dilator was then entered on the groove of the staff, the staff drawn back, and the neck of the bladder enlarged with the gorget. 1847 J. F. South tr. J. M. Chelius Syst. Surg. II. 579 The left hand grasped the male conductor and the right carried the female, guided by the male, into the bladder. 11. Physics. A substance having the property of conducting or permitting the passage of heat, electricity, or other form of energy: see conduct v. 9c. Hence good conductor, bad conductor, non-conductor n. ΘΚΠ the world > matter > physics > energy or power of doing work > [noun] > transmission of energy > conduction > that which conducts conductor1745 the world > matter > physics > electromagnetic radiation > electricity > transmission of electricity, conduction > [noun] > conductor conductor1745 collector1777 saddle1839 lead1881 neutral1890 N1937 the world > matter > physics > electromagnetic radiation > heat > transmission of heat > [noun] > substance allowing conductor1806 1745 W. Watson in Philos. Trans. 1744–5 (Royal Soc.) 43 482 note I call non-electrics or Conductors of Electricity those bodies..such as wood, animals living or dead, Metals, etc. 1751 B. Franklin Suppl. Exper. & Observ. Electr. (1753) 95 The terms electric per se, and non-electric, should be laid aside as improper..the terms conductor and non-conductor may supply their place. 1806 W. Henry Epitome Chem. (ed. 4) i. iii. 34 Water is a conductor, though a slow or imperfect one, of caloric. 1812 H. Davy Elements Chem. Philos. 78 Gasses are worse conductors [of heat] than fluids, and fluids than solids. 1873 B. Stewart Conservation of Energy iii. 61 Metal is a conductor, while glass is an insulator, or non-conductor, of electricity. 12. a. A device or arrangement (e.g. a wire, rod, or the like) for conducting electricity; that part of a cable, etc., by which the electricity is conducted. ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > transmission of electricity, conduction > [noun] > conductor > device conductor1742 sub-conductor1887 pigtail1971 1742 J. T. Desaguliers in Philos. Trans. 1739–40 (Royal Soc.) 41 193 I call Conductors those strings, to one end of which the rubb'd Tube is applied. 1742 J. T. Desaguliers in Philos. Trans. 1739–40 (Royal Soc.) 41 206 If a long Non-electrical String be fasten'd to an Electrical per se, and extended to a great distance..all Bodies fasten'd at the End of it will become electrical..This String we have called the Conductor of Electricity. 1863 A. Wynter Subtle Brains 332 The gutta-percha covering, which formed the water-tight envelope to the wire, became so soft that it allowed the conductor to get out of the centre. 1879 G. B. Prescott Speaking Telephone (new ed.) p. iii In 1837, Steinheil discovered..that the earth would serve as a conductor, thereby saving one wire in forming a circuit. b. The name of certain parts of a frictional electric machine; particularly, of a massive peculiar-shaped piece of brass, insulated and fixed to the stand, for collecting the electricity; often termed the prime conductor. ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > [noun] > electricity generated by friction > machine generating > part of prime conductor1751 1751 B. Franklin Exper. & Observ. Electr. 59 I have a large prime conductor made of several thin sheets of Fuller's pasteboard. 1880 J. E. H. Gordon Physical Treat. Electr. & Magn. (1883) I. 9 On turning the handle [of the friction machine], the conductor becomes highly charged with positive electricity. 1882 H. Watts Dict. Chem. II. 379 On turning the cylinder, the glass acquires positive electricity, the cushion and the brass conductor attached to it negative electricity, and the positive charge of the glass is transferred to the prime conductor. c. Short for lightning conductor n. at lightning n. and adj. Compounds 3: a pointed metallic rod fixed to the summit of a building (or the mast of a ship) as a defence against lightning, to conduct the atmospheric electricity away into the earth (or sea); a lightning-rod. ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > transmission of electricity, conduction > conduction to earth > [noun] > lightning conductor conductor1761 Franklin1818 counterpoise1930 1761 E. Kinnersley Let. 12 Mar. in B. Franklin Exper. Electricity (1769) 394 The lightning..had passed through the iron conductor which he had provided for the security of his house. 1764 in N. F. Moore Hist. Sketch Columbia Coll. (1846) 49 Ordered, that a conductor be fixed to the cupola of the college, as a security against lightning. 1771 J. L. Winn in Philos. Trans. 1770 (Royal Soc.) 60 188 An account of the appearance of Lightning on a Conductor. 1822 Ld. Byron Let. 9 Dec. (1980) X. 52 The Conductor (Franklin's) of my house was struck..by a thunderbolt. 1884 W. L. Carpenter Energy in Nature 95 Care should be taken..that their lower ends lead into damp ground; the neglect of this..will make the best-laid conductor practically useless. d. conductor rail n. in electric traction, the metallic rail through which the current transmits motive power to the moving car. ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > transmission of electricity, conduction > conductor used in transport > [noun] stud1888 conductor rail1900 society > travel > rail travel > railway system or organization > [noun] > track > types of rail > conductor rail on electric railway trolley-rail1898 conductor rail1900 middle rail?1905 1900 Daily News 21 May 10/3 The electric contact obtained by a conductor-rail on either of the outward sides of the track. 1903 Westm. Gaz. 30 Mar. 6/2 The new motor-cars on the Central London Railway are dependent on the current supplied to them by the conductor rail. 1940 Chambers's Techn. Dict. 189/1 Conductor-rail ramp, a sloping contact-surface at the beginning and end of a section of conductor-rail; it serves for leading the collector~shoe of the train smoothly on to and off the rail. This entry has not yet been fully updated (first published 1891; most recently modified version published online June 2022). < n.1481 |
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