请输入您要查询的英文单词:

 

单词 reduct
释义

reductn.

Brit. /rᵻˈdʌkt/, U.S. /rəˈdək(t)/, /riˈdək(t)/
Forms: 1500s 1700s– reduct, 1600s reduck.
Origin: A borrowing from Latin. Etymons: Latin reductus, reducere; Latin reductus.
Etymology: Partly < classical Latin reductus, past participle of reducere reduce v., and partly < post-classical Latin reductus refuge, hiding place, retreat (see redoubt n.).In sense 4 after French réduit reduit n.
1. Mathematics and Logic.
a. A number, logical form, etc., obtained by reducing another (see reduce v. 21, 22; cf. reducend n.). Also: a process of reduction (reduction n. 9a). Obsolete. rare.
ΘΚΠ
the world > relative properties > number > arithmetic or algebraic operations > [noun] > division > result of
quotientc1450
reduct1579
quote1667
1579 L. Digges & T. Digges Stratioticos 23 Yee shal multiply..the Denominator of the Reduct into the Numerator of the last Fragment to be reduced.
1792 tr. R. Murray Compend. Art Logick iii. iii. 102 The premises of the Reducend are by hypothesis true, therefore the conclusion of the Reduct (which contradicts one of them premises) is false.
1882 Analyst 9 55 Whether they can be separated into groups, so as to permit of the reduction of the equations to the 4th degree; or, on the other hand, to determine, by algebraic methods within the comprehension of the ordinary algebraist, the impossi'ty [sic] of such reduct.
b. A mathematical or logical structure derived from a given structure by disregarding some of the operations and relations of the latter.
ΚΠ
1960 H. J. Keisler in Jrnl. Symbolic Logic 25 8 The L-reduct of the L′-system ′ is the L-system formed from ′ simply ‘ignoring’ those constants of L′ which are not already constants of L, and leaving everything else unchanged.
1976 J. D. Monk Math. Logic xxviii. 460 We consider each language ℒX as a reduct of a certain A-expansion ℒA of ℒ.
2005 Bull. Symbolic Logic 11 466 The work of Boole was the starting point for a continuous flow of inquiries into the algebraization of quantifier logics (like first order logic and infinitary reducts of Keisler's logic) which various intermediate stages led to..the foundation of the theory of cylindric and polyadic algebras.
2. Chemistry. A substance which restores a metal to an unchanged or metallic state. Obsolete. rare.Apparently only attested in dictionaries or glossaries.
ΚΠ
1678 E. Phillips New World of Words (new ed.) Reduck, a Chymical term, signifying a Powder by which calcined Metals and Minerals are dissolved, and return again to their Metalline Regulus.
1728 E. Chambers Cycl. Reduct, among Chymists, is a Powder by which calcin'd Metals and Minerals are reduced again to their Regulus, or pure Substance.
3. Fortification. = redoubt n. 1a, 1b. Now rare.
ΘΚΠ
society > armed hostility > defence > defensive work(s) > earthwork or rampart > [noun] > outwork > redoubt
redoubta1608
doubt?1611
reduct1704
1704 J. Harris Lexicon Technicum I Reduct, a Military term, signifying an advantageous piece of Ground, entrenched and separated from the rest of the Place, to retire to in case of surprize. [Also in later dictionaries.]
1856 D. F. Campbell tr. A. Thiers Hist. Consulate & Empire France XIII. xlii. 131 The two columns of Revel and Miocque..fall upon the Spaniards, who abandon the fort and retire into the reduct.
1887 F. D. Millet tr. L. Tolstoy Sebastopol 212 The bomb-proof reduct into which his guide conducted him was only a great, long cavern dug in the rocky earth.
1984 E. Hu-DeHart Yaqui Resistance & Survival iv. 107 Tórin..was considered an excellent military vantage because of its position on top of a small hill... General Carbó ordered the construction of a small reduct, where he stationed five hundred men.
4. Building. A small part taken out of a larger area (see quot. 1728). Cf. quirk n.1 8a. Obsolete. rare.Apparently only attested in dictionaries or glossaries.
ΚΠ
1728 E. Chambers Cycl. Reduct, in Building, a Quirk, or little Place, taken out of a larger, to make it more uniform and regular; or for some other Convenience, as for little Cabinets aside of Chimneys, Alcoves, &c.
This entry has been updated (OED Third Edition, September 2009; most recently modified version published online March 2022).

reductadj.

Forms: Middle English–1700s reduct, 1500s reducte.
Origin: A borrowing from Latin. Etymons: Latin reductus, redūcere.
Etymology: < classical Latin reductus, past participle of redūcere reduce v. Compare later reduct v. and reduct n.
Obsolete.
I. As past participle.
1. Brought into or to a certain form, state, etc.; reduced to order.
ΘΚΠ
the world > existence and causation > causation > [adjective] > causing > bringing into certain state or form
discomfortablec1350
reducta1398
the world > time > change > change to something else, transformation > [adjective] > changed in substance or essence
reducta1398
redact?a1475
transubstantiated?1550
reduceable1565
transubstantiate1848
transessentiate1852
the world > relative properties > order > [adjective] > reduced to order
digesta1398
methodizeda1586
digested1598
reduct1641
a1398 J. Trevisa tr. Bartholomaeus Anglicus De Proprietatibus Rerum (BL Add.) f. 11v Þinges þat beþ reduct [L. reducuntur] to him, he [sc. God] lediþ & settiþ hem in a wel nobil ordir.
1442 T. Bekington Let. in G. Williams Mem. Reign Henry VI (1872) II. 213 (MED) Your said cite of Ax and your town of Saint Sever were nowe late reduct to your obeissance.
c1535 in H. Ellis Orig. Lett. Eng. Hist. (1846) 3rd Ser. III. 14 Nowe ye may boldely affirme that Wales is reduct to that state that oone thief taketh an other.
1548 Hall's Vnion: Edward IV f. ccxx All the kynges host there beyng assembled and reduct in to one company.
1602 T. Campion Obseruations Art Eng. Poesie sig. B2 Oftentimes the straines of a song can not be reduct to true number without some rests prefixt in the beginning and middle.
1641 Ld. G. Digby 3rd Speech to Commons 17 I meane Episcopacy so ordered, reduct and limitted as..it may be by..sollid boundaryes.
1676 B. Tompson New Englands Crisis 22 Our Gazetts..must Report the plague of towns reduct to dust.
2. Brought or led back (into a place).
ΘΚΠ
society > travel > aspects of travel > guidance in travel > [adjective] > guided or led > back
reduct1545
reduced1697
1545 G. Joye Expos. Daniel (ix.) f. 152v He prayth for the remission of their sinnes and to be reducte into theyr londe.
1635 T. Heywood Hierarchie Blessed Angells vi. Dial. 348 Menippus..Dy'de from amongst us, without taking leave And is again reduct.
1749 M. Browne Sunday Thoughts: Pt. I 22 His voice shou'd lamb-like hearts more softly call; Gently reduct, their strengthless faintings cheer, And rest them, safely lodg'd, within the fold.
II. As adjective.
3. Of the nature of or characterized by reduction; reductive. rare.
ΚΠ
1667 Bp. J. Taylor 2nd Pt. Dissuasive from Popery ii. vi. 141 The Commandment does not forbid any worship that is transitive, reduct, accidental, consequential, analogical and hyperdulical.
This entry has been updated (OED Third Edition, September 2009; most recently modified version published online December 2020).

reductv.

Brit. /rᵻˈdʌkt/, U.S. /rəˈdək(t)/, /riˈdək(t)/
Forms: 1500s reducte, 1500s– reduct.
Origin: A borrowing from Latin. Perhaps also partly a variant or alteration of another lexical item. Etymons: Latin redūct- , redūcere ; reduce v.
Etymology: < classical Latin redūct-, past participial stem of redūcere reduce v.; compare earlier reduct adj. and also later reduct n. In later use perhaps an alteration of reduce v. resulting from association with reduction n. and deduct v., or in some instances perhaps simply an error for reduce v.
Now rare.
1. transitive. To bring into (also to, from) a certain form, state, etc. Obsolete.
ΘΚΠ
the world > time > change > change to something else, transformation > transform [verb (transitive)]
wendOE
forshapeOE
workOE
awendOE
makec1175
turna1200
forwenda1325
change1340
shape1362
transmewc1374
transposec1380
puta1382
convertc1384
exchangea1400
remue?a1400
makea1425
reduce?a1425
removec1425
resolvea1450
transvertc1450
overchangec1480
mew1512
transmutea1513
wring1524
reduct1548
transform1556
innovate1561
metamorphose1576
transume1579
metamorphize1587
transmove1590
transchangea1599
transfashion1601
deflect1613
fordo1624
entail1628
transmutate1632
distila1637
to make much (also little, something, nothing, etc.) of1637
transqualify1652
unconvert1654
simulate1658
spend1668
transverse1687
hocus-pocus1774
mutate1796
fancy1801
to change around1871
metamorphosize1888
catalyse1944
morph1996
the world > existence and causation > causation > [verb (transitive)] > bring (a person or thing) into a state or condition > reduce to a state or condition
reduce?a1425
reduct1548
perduce1563
revoke1605
society > morality > virtue > righteousness or rectitude > reform, amendment, or correction > reform, amend, or correct [verb (transitive)] > specifically a person
raisec1175
chastya1240
amenda1275
chastisec1330
reara1382
revokec1384
redressc1390
reclaima1393
reducec1425
reform1477
reclaim?a1505
emendc1542
claim1546
reduct1548
save1857
decriminalize1963
1548 Hall's Vnion: Henry VII vii. f. xxvij His highnes & kyng Charles his master..should be reducted & brought again into their pristyne estate & consuete familiaritee.
1558 W. Ward tr. G. Ruscelli Secretes (1562) i. 6 b To resolue and reducte [Fr. reduire] gold into a potable licoure.
1639 G. Daniel Ecclus. xxiii. 59 The Man of Scorne and of a bitter Tongue Will never..Be from his Sin reducted.
1647 tr. G. Wishart Hist. Kings Affairs Scotl. under Montrose sig. **3 v Yet could they never be reducted to those straights, so sleightly..to deliver up their Kings to the arbitriment of others.
1816 C. Lamb Let. 26 Apr. in Lett. C. & M. A. Lamb (1978) III. 215 I fear lest it should be discovered by..clear reducting to letters, no better than nonsense.]
2. transitive. To bring or lead back (to a place). Obsolete.
ΘΚΠ
society > travel > aspects of travel > guidance in travel > show (the way) [verb (transitive)] > guide, lead, or show one the way
to show the waya1382
reduct1580
directa1616
inform1637
manuduct1641
pilot1649
set1678
airt1782
steer1859
society > travel > aspects of travel > guidance in travel > show (the way) [verb (transitive)] > lead back
teachc893
forleadOE
to lead the wayc1175
kenc1200
dressc1330
lerec1330
guy1362
guidec1374
reduce?a1425
tell1485
way lead1485
arrect1530
reconduct1566
reduct1580
1580 A. Munday View Sundry Examples sig. Ci v Hee..was led to the place where he committed this murderous offence,..was reducted back, and..was executed.
1632 W. Lithgow Totall Disc. Trav. x. 428 I was neuer before reducted to such a floting Laborinth.
3. transitive. To deduct (a sum or amount). Also intransitive. Chiefly U.S. regional in later use.
ΘΚΠ
the world > relative properties > quantity > decrease or reduction in quantity, amount, or degree > deduction > deduct [verb (transitive)]
abatec1400
rebate1425
batec1440
minishc1483
diminish?1504
detract1509
detray1509
deduct1524
defalkc1540
defalcate1541
subtray1549
derogate1561
discount1561
deduce?1566
substract1592
to strike off1597
reduct1600
subtract1610
subduct1716
to knock off1811
dock1891
shave1961
minus1963
1600 B. Jonson Every Man out of his Humor iv. iv. sig. Niii Maister Snippe, pray let me reduct some two or three shillings for points and Ribband. View more context for this quotation
1615 T. Jackson Iustifying Faith iv. vii. §15 If we compare the several growth of steadfast faith and hypocrisy, they much resemble the order..of laying or reducting sums in accounts.
1738 G. Smith Curious Relations II. 213 But this Capital was paid again,..it being reducted out of the three millions of Crowns.
1896 Dial. Notes 1 423 Reduct my time from what I owe.
1923 A. E. Coppard Black Dog 230 Would he lend him fifty pounds? ‘No, I can't do that,’ his master says. ‘You can reduct it from my wages,’ Mark says.
2001 F. J. Hay Goin' back to Sweet Memphis iii. 58 Would you mind telling us when and where you were born?.. I'm fifty-eight years old now... Mm-huh, yes. And y'all can then reduct from that.
4. transitive. To bring down or diminish in size, number, amount, or degree; = reduce v. 2.
ΘΚΠ
the world > space > extension in space > reduction in size or extent > reduce in size or extent [verb (transitive)]
thinc900
narroweOE
smalleOE
slakea1300
adminisha1325
minisha1382
reduce?c1400
diminish1417
littlea1500
extenuate1555
enstraiten1590
scantle1596
scant1599
bedwarfa1631
epitomize1630
dwarf1638
retrench1640
stunt1659
to take in1700
belittle1785
dwarfify1816
reduct1819
micrify1836
clip1858
downsize1977
1819 W. Scott Legend of Montrose ii, in Tales of my Landlord 3rd Ser. III. 175 My father, my lord, having by unthrifty courses reducted a fair patrimony to a nonentity.
1852 Times 9 Aug. 5/6 The number of lieutenants were to be reducted by the promotion of 50 of that rank to be commanders.
1920 Sci. Papers U.S. Bureau of Standards 15 217 The silver is turned brown in color, thus reducting its reflecting power.
1996 New Scientist 13 Jan. 3/2 The idea of adding iron to oceans in order to stimulate plankton growth and mop up carbon dioxide has attracted controversy as a means of reducting the greenhouse effect.
This entry has been updated (OED Third Edition, September 2009; most recently modified version published online March 2022).
<
n.1579adj.a1398v.1548
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/25 10:30:06