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单词 particle
释义

particlen.

Brit. /ˈpɑːtᵻkl/, U.S. /ˈpɑrdək(ə)l/
Forms:

α. Middle English partikel, Middle English pertykyll, Middle English–1500s particelle, Middle English–1500s partycle, Middle English–1500s perticle, Middle English– particle; Scottish pre-1700 partickle, pre-1700 partikile, pre-1700 partikill, pre-1700 perticall, pre-1700 pertickle, pre-1700 1700s– particle.

β. Middle English particul, Middle English particulle, Middle English 1600s particule, Middle English–1500s perticule; Scottish pre-1700 particul, pre-1700 1700s particule.

Origin: Of multiple origins. Partly a borrowing from French. Partly a borrowing from Latin. Etymons: French particule; Latin particula.
Etymology: < Middle French, French particule small part (1478), prefix (1529), small unit of a phrase (1541), short indeclinable word (1606), minute unit of matter, physically indivisible combination of atoms (1765) and its etymon classical Latin particula small quantity of matter, atom, small part, piece, section, section of a sentence, clause, small piece of ground, short, indeclinable word, prefix or suffix < parti- , alternative stem of part- , pars part n.1 + -cula -cule suffix. Compare Middle French (Liège) particles (plural) articles of a treaty (1395). Compare particule n.
I. A small quantity of matter.
1.
a. A minute fragment or quantity of matter; the smallest perceptible or discernible part of an aggregation or mass; (formerly often) an atom or molecule.
ΘΚΠ
the world > matter > chemistry > atomic chemistry > [noun] > minute particles of matter
particlea1398
corpule?1541
corpusculum1653
corpuscle1660
corpuscule1816
microsphere1950
nanodiamond1991
the world > matter > physics > atomic physics > [noun] > minute quantity of matter
particlea1398
atom1555
minimum1663
molecule1701
the world > matter > chemistry > atomic chemistry > [noun] > atoms > physical atom
particlea1398
atom1555
the world > relative properties > wholeness > incompleteness > part of whole > [noun] > a separate part > a piece or bit > a particle
grotc888
crumba1387
motec1390
particlea1398
pointa1400
specka1400
atomy1584
moment1594
dust1597
pickle1604
mite1605
atom1626
iota1636
ramentum1658
bodikin1668
part1669
dustling1674
scintilla1674
minim1686
fleck1753
molecule1799
heartbeat1855
particule1889
a1398 J. Trevisa tr. Bartholomaeus Anglicus De Proprietatibus Rerum (BL Add.) f. 130v An element is symple and lest particle [L. particula] of a body þat is compowned.
a1398 J. Trevisa tr. Bartholomaeus Anglicus De Proprietatibus Rerum (BL Add.) f. 132v Sparcle is a litil particle of fire.
1495 Trevisa's Bartholomeus De Proprietatibus Rerum (de Worde) viii. i. 295 Pertykyll.
1650 Sir T. Browne Pseudodoxia Epidemica (ed. 2) ii. vii. 81 Whether those little dusty particles, upon the lower side of the leaves, be seeds.
1661 J. Glanvill Vanity of Dogmatizing x. 88 The different effects, which fire and water have on us, which we call heat and cold, result from the so differing configuration and agitation of their Particles.
1756 C. Lucas Ess. Waters i. 43 It is impossible..to comprehend the size or form of an elementary particle of water.
1794 R. J. Sulivan View of Nature I. 120 The aggregation of aqueous particles in the air, forming the drops of rain.
1800 tr. E. J. B. Bouillon-Lagrange Man. Course Chem. II. 271 The oxide of copper combines easily with the greater part of the colouring particles precipitated by acids.
1837 W. Whewell Hist. Inductive Sci. I. i. ii. 64 The technical term, Atom, marks sufficiently the nature of the opinion. According to this theory, the world consists of a collection of simple particles, of one kind of matter, and of indivisible smallness.
1878 W. de W. Abney Treat. Photogr. (1881) 11 When we say particle we mean to convey the idea of the smallest visible quantity of matter.
a1901 W. Besant Five Years' Tryst (1902) 117 Through the open windows..were borne black particles and a smell as of a bonfire.
1921 U.S. Patent 1,398,734 2/1 The catch basins..are adapted to concentrate the heavier particles of tar from smoke.
1990 N.Y. Times 24 July c3/5 It can detect just a single particle of DNA from a virus.
b. Christian Church. A piece of bread blessed as the antidoron in Greek Orthodox worship or consecrated as the host in the Roman Catholic Church and a number of eastern churches, esp. those where communicants receive a piece of a larger loaf of bread rather than a separately made host.
ΘΚΠ
society > faith > artefacts > consumables > eucharistic elements > bread > [noun] > portion of
particle1728
pearl1846
1728 E. Chambers Cycl. (at cited word) In the Greek Church they have a particular Ceremony..of the Particles, wherein certain Crums of Bread not consecrated, are offer'd up.
1847 N. Wiseman Unreality Anglican Belief in Dublin Rev. Jan. 476 The word ‘particle’ being equally applied to the Host given in lay-communion, and to the smallest visible fragment.
1853 J. D. H. Dale tr. G. Baldeschi Ceremonial Rom. Rite 104 After which he receives the Sacred Particle.
1972 P. D. Day Eastern Christian Liturgies 148 When each communicant receives the particle, he places his hand over his mouth, until the sacred species is consumed.
2. Mathematics. A hypothetical object that has mass concentrated at a point but no physical size.
ΘΚΠ
the world > matter > physics > mechanics > dynamics > [noun] > minute mass of matter in
particle1706
1706 Philos. Trans. (Royal Soc.) 25 2256 A a is the fluxional Particle of the Curve F A.
1743 W. Emerson Doctr. Fluxions 263 To find the Motion of any Particle of the String as suppose of X the middle Point.
1871 P. G. Tait & W. J. Steele Treat. Dynamics of Particle (ed. 3) iv. Example 46 A heavy particle is projected from a given point with a given velocity.
1935 A. H. G. Palmer & K. S. Snell Mechanics ix. 187 AC, DB, CP are three strings knotted together at C, the last supporting a particle of mass m at P.
1983 A. J. Sadler & D. W. S. Thorning Understanding Mech. v. 71 When more than three forces act upon a particle and a state of equilibrium exists,..a polygon of forces can be drawn.
3. Physics. Any of numerous constituents of the physical world that are smaller than an atomic nucleus, such as protons, electrons, neutrinos, and quarks.The atom was thought to be the ultimate component of matter until the discovery of the electron in 1897. Subsequently the proton and neutron were discovered and found to be, like the electron, constituents of atoms; all three particles came to be referred to as elementary, fundamental, or subatomic. With the subsequent discovery that protons and neutron can themselves be regarded as composed of particles, only subatomic is strictly accurate for all the particles. The ones now thought to be genuinely elementary, in the sense of not being composed of smaller particles, are leptons (e.g. electrons and neutrinos), quarks, and gauge bosons (e.g. photons and gluons).Leptons and quarks are constituents of matter; gauge bosons are the mediators of the interactions between particles.The alpha particle retains the name it was given before it was recognized (in 1908) to be the nucleus of the helium atom. It is not generally counted among the ‘elementary’ particles.alpha, beta, elementary, lambda, tau particle: see the first element.
ΘΚΠ
the world > matter > physics > atomic physics > particle physics > quark > [noun] > short-lived entity composed of
particle1898
the world > matter > physics > atomic physics > particle physics > [noun] > a particle
particle1942
1898 J. J. Thomson Discharge Electr. through Gases 189 The other theory..regards the cathode rays as marking the course of a stream of negatively electrified particles.
1903 E. Rutherford in London, Edinb., & Dublin Philos. Mag. 6th Ser. 5 184 The α rays are complex, and probably consist of particles projected with velocities lying between certain limits.
1919 Conquest 1 i. 36/2 An atom is a sort of solar system in miniature, and comprises a central core or nucleus..and a number of particles, called corpuscles, circulating round the nucleus.
1942 H. Dingle Sub-atomic Physics i. 12 We next assume that the atoms of all bodies are constructed from three kinds of particles—one positively electrified (the proton), one negatively electrified (the electron), and one unelectrified (the neutron).
1968 M. S. Livingston Particle Physics iv. 77 By this time [sc. 1947] the definition of elementary particles had expanded to include more than the components of atoms. It now included particles created in nuclear decay processes, such as pions and muons.
1969 Times 5 Feb. 13/6 The Xi particles were formed in the bombardment of a tank of liquid hydrogen.
1992 Sci. Amer. Sept. 18/2 Physicists needed simply to show that gravitational waves actually consist of quantum particles, or gravitons, with properties similar to those of photons, gluons and other force-carrying particles.
2000 Pop. Sci. June 25/1 Quarks are subatomic particles that combine in twos or threes to form other particles such as protons and neutrons.
II. General and abstract senses.
4.
a. A small part, portion, or division of a whole. In early use also: †a part or organ of the body (obsolete). Now rare except as merging into sense 1a.
ΘΚΠ
the world > relative properties > wholeness > incompleteness > part of whole > [noun] > a small part or proportion
particlea1400
pittancec1400
moiety1594
cantling1674
morceau1755
decimal1758
tithe1852
particule1889
a1400 tr. Lanfranc Sci. Cirurgie (Ashm.) (1894) 192 (MED) Blood leting is good þerfore if oþere particlis accordiþ þerfore.
a1450 St. Edith (Faust.) (1883) 1395 To Dan Benne..con þey speke..to byche hem somme particulle of þat releke.
a1456 J. Lydgate Minor Poems (1911) i. 41 (MED) Þis hoost is hole in ech partye, Boþe God and man..In eche partycle hoole and vndevyded.
1567 Earl Mar's Househ. Bk. in G. Chalmers Mary (1818) I. 178 Ane particle of beif.
1613 S. Purchas Pilgrimage 66 Persians..accounted the Sunne the greatest God, and worshipped the Fire as a particle thereof.
1647 W. Lilly Christian Astrol. xxix. 193 I ever tooke..that very particule of hour when it was proposed.
1664 H. Power Exper. Philos. i. 7 [Horse Fly] You shall most fairly see..a pulsing particle (which certainly is the heart).
1690 J. Locke Ess. Humane Understanding ii. xiii. 81 And if where the least Particle of the Body divided, is as big as a Mustard-seed, a void Space equal to the bulk of a Mustard-seed, be requisite to make room for the free motion of the Parts of the divided Body.
1745 tr. L. J. M. Columella Of Husbandry xi. ii One particle or degree of the Ecliptic.
1788 J. Madison Federalist Papers xxxix. 20 Holland, in which no particle of the supreme authority is derived from the people, has passed almost universally under the denomination of a republic.
1836 R. W. Emerson Nature i I am part or particle of God.
1881 ‘M. Twain’ Prince & Pauper xxxi. 374 Now began a movement of the gorgeous particles of that official group.
1980 A. Tyler Morgan's Passing ii. i. 24 And if you could see inside..you would find the particles of related people's unrelated worlds: his daughters' booksacks tumbling across the hall radiator..his wife's League of Women Voters leaflets.
b. A very small part of a proposition, statement, or text; a clause or phrase; an article of a doctrinal statement. Now rare.
ΘΚΠ
the mind > language > linguistics > study of grammar > syntax or word order > syntactic unit or constituent > [noun] > clause
clausec1374
particlea1530
limb1577
member1762
main clause1853
colon1883
a1402 J. Trevisa tr. R. Fitzralph Defensio Curatorum (Harl.) (1925) 80 Touchyng þat y seide also þat he loued nouȝt pouert for hitsilf, Þis particle y preue first.
?a1450 (?c1400) Lay Folks' Catech. (Lamb.) (1901) 15 (MED) Eche on of þese thre partyes contenys many partyclys.
a1530 W. Bonde Pylgrimage of Perfeccyon (1531) iii. f. Clxxxxix The thyrde particle of this first article of our fayth, is Creatorem celi et terre.
1547 in D. W. Crossley Sidney Ironworks Accts. 1541–73 (1975) 61 In primis for Cuttyng of woode Rayling and Dykyng Ther hoc anno as the particelles dothe appere by The seyde boke.
1563 Ressoning Crosraguell & Knox f. 20v Of the formar pertickle I mark twa heides in speciall.
1634 T. Herbert Relation Some Yeares Trauaile 156 Iust when they are praying that particle.
1789 T. Taylor tr. Proclus Philos. & Math. Comm. II. 102 Those who enunciated this proposition, and at the same time omitted the particle, having one side produced.
1983 C. Ozick Cannibal Galaxy (1984) 67 Something in him..did not allow him to believe that midrash was min hashamayim, a species of celestial anecdote, a particle of the Oral Law.
5. A small piece or plot of ground. Obsolete (in later use British regional).
ΘΚΠ
the world > the earth > land > tract > [noun] > small
plotlOE
plat1435
particlec1460
specka1552
patch1577
pick1585
field plot1659
c1460 in A. Clark Eng. Reg. Oseney Abbey (1907) 41 (MED) We conferme..the church of seynte George..with all his pertinences and particlis in the seyde diocese.
a1475 in A. Clark Eng. Reg. Godstow Nunnery (1905) i. 292 (MED) Euery particle of all the lond and mede aforenamed were specified.
1535–6 in H. M. Paton Accts. Masters of Wks. (1957) I. 181 Attour the liii lib...ix lib...and xxvi lib. contenit in thair enteres in the first particule of eistland burd second particule of dalis and vii particule of aikin tymmer is payit to thame attour the foirsaid soumys [£11.12.4].
1540 Acts Parl. Scotl. (1814) II. 376/2 Þe landis and barony of Estwemis..aduocatioun and donatioun of kirkis tenentis tenandrijs particulis pendiculis..and pertinentis þarof.
1839 Wilson's Hist. Tales Borders V. 330/2 Confiscation o' a' gudes, gear, chattels, particles, and pendicles.
1890 A. W. Moore Surnames Isle Man 318 Small portions of land which, though not intacks, were, for some unknown reason, not included in the designation of Quartir~land, are called Particles..they are now on the same footing as the Quartirlands.
6. Grammar.
a. Any of a set of words (sometimes treated as a minor part of speech and sometimes including affixes) that are typically short and indeclinable; a function word. Also: a prefix or suffix.
ΘΚΠ
the mind > language > linguistics > study of grammar > a part of speech > [noun] > function word
particle1533
parcel1571
syncategorem1655
agency1778
empty word1854
symbolic1871
form-word1875
structural word1884
particule1889
pheme1906
structure word1925
function word1927
operator1938
logical word1940
keneme1950
rheme1953
functor1958
the mind > language > linguistics > study of grammar > morphology > morpheme > [noun] > affix
adjectiona1325
affix1600
servile1668
afformative1795
formative1816
particle1868
formant1935
1533 N. Udall Floures for Latine Spekynge 107 Compowned with theym selfes, they sygnifye as moche as if they were compowned with this partycle cumque, as quisquis, i. quicunque.
1535 G. Joye Apol. Tindale sig. E.vii There thys particle (and) expowneth what yt is to come to Crist.
1611 J. Florio Queen Anna's New World of Words at In A Particle or Preposition locall and of priuation.
c1620 A. Hume Of Orthogr. Britan Tongue (1870) ii. xi. §9 Ane is a noun of number,..an a particule of determination preceding a voual.
1668 Bp. J. Wilkins Ess. Real Char. iv. vi. 452 Their words are not declined by Terminations, but by Particles, which makes their Grammar much more easie than that of the Latin.
1711 R. Steele Spectator No. 147. ⁋3 Emphasis..improperly..placed on some very insignificant Particle, as upon if, or and.
1762 Ld. Kames Elements Crit. II. xviii. 404 Conjunctions, prepositions, articles, and such like accessories, passing under the name of particles.
1811 R. B. Sheridan Let. 11 Jan. (1966) III. 99 Yet there is an omission in the Copy of the word ‘however’ after the words ‘deeply impressed’ and this being a conjunctive particle the leaving it out mars the meaning of the sentence.
1845 J. Stoddart Gram. in Encycl. Metrop. (1847) I. 65/1 These inferior Parts of speech have been called particles: and, as such, are sometimes distinguished from words, and sometimes treated only as a separate class of words.
1868 W. E. Gladstone Juventus Mundi (1870) ii. 54 To hold that it attains its initial vowel by junction with the particle α in its intensive or any other sense.
1924 O. Jespersen Philos. Gram. 87 I therefore propose to revert to the old terminology by which these four classes [sc. adverbs, prepositions, conjunctions, and interjections] are treated as one called ‘particles’.
1965 Eng. Stud. 46 439 By ‘particles’ he [sc. A. S. C. Ross] means, not only prepositions, articles, indefinite pronouns, etc., but also prefixes, suffixes and inflectional endings.
1991 Canad. Jrnl. Linguistics 36 333 In this case, the particle is a sentence final marker serving to specify the speakers assertion of the content of the entire sentence.
b. The adverb or preposition used with, and in certain constructions separated from, the verb in a phrasal verb.
ΘΚΠ
the mind > language > linguistics > study of grammar > a part of speech > other parts of speech > [noun] > other spec.
numeral1530
partitive1530
inclusive1533
gentile1569
illative1591
note1607
collective1751
ordinativea1831
resumptive1832
similative1903
applicative1925
particle1925
adposition1972
1925 J. H. Grattan & P. Gurrey Our Living Lang. xii. 80 When, therefore, such words [as in ‘He has run up a bill’] differ clearly from the ordinary adverb, it is advisable to give them a more precise label: Verbal Particles.
1957 N. Chomsky Syntactic Struct. vii. 76 Further investigation of the verb phrase shows that there is a general verb + complement..construction that behaves very much like the verb + particle construction.
1989 Eng. Today Apr. 39/1 Most phrasal verbs are made up of a monosyllabic verb of movement like go, come or take and an adverbial particle of location or direction such as up and down, in and out, on and off.
7. A very small or the smallest conceivable amount (of an immaterial thing). Usually in negative contexts.
ΘΚΠ
the world > relative properties > quantity > smallness of quantity, amount, or degree > [noun] > a small quantity or amount > a very small amount > specifically of something immaterial
sparkc888
shredc1400
drop1576
scrap1607
particle1620
atom1626
morsel1779
thimbleful1789
glimmer1837
flicker1849
1620 T. Granger Syntagma Logicum 32 Performed by and in all actions, and things, to the least particle.
1731 in H. Hamilton Select. Monymusk Papers (1945) 1 An Exact Inventary..with the just values and prices sett down to each particule.
1744 E. Young Complaint: Night the Seventh 41 This Particle of Energy divine.
1795 W. Paley View Evidences Christianity (ed. 3) II. iii. iv. 316 They had never entertained a particle of doubt.
1843 E. A. Poe Murders in Rue Morgue in Prose Romances 14 There was not a particle of charlatânerie about Dupin.
1875 B. Jowett tr. Plato Dialogues (ed. 2) I. 361 No one who has a particle of understanding.
1898 Argosy Nov. 725 There was not a particle of ‘brag’ about him.
1921 J. Galsworthy To Let 98 You and I would tell our stories to the world without a particle of shame.
1940 Railroad Mag. Apr. 20/2 Didn't do a particle of damage except to behead a few track bolts and clip a few bondwires.
1991 Scribes Jrnl. Legal Writing 2 7 The petitioner-appellant in this case..took not a particle of comfort when an order was entered..awarding title to various artifacts..to a rival.

Compounds

C1.
a.
particle size n.
ΚΠ
1909 Proc. Royal Soc. A. 82 262 This points to the particle-size as being the one factor in modifying the absorption.
1966 D. G. Brandon Mod. Techniques Metallogr. v. 249 The quantitative analysis of particle-size or grain-size distributions.
2001 Rev. (Rio Tinto plc) Dec. 17/3 The ability of sophisticated talc producers to control the particle size and shape..is of great benefit to the cosmetic formulator.
b.
particle-accelerating adj.
ΚΠ
1947 Electronics Dec. 82/1 An electrostatic particle-accelerating machine called a Van de Graaf generator.
1975 Nature 2 Oct. 360/2 Work has thrived on the use of pulsed sources, including particle-accelerating machines, for neutron diffraction experiments.
C2.
particle accelerator n. = accelerator n. 6.
ΘΚΠ
the world > matter > physics > atomic physics > particle physics > particle accelerator > [noun]
accelerator1914
atom smasher1930
particle accelerator1945
1945 Physical Rev. 68 143/2 (heading) The synchrotron—a proposed high energy particle accelerator.
1968 Times 21 Dec. 13/7 Bubble chambers..are used in conjunction with powerful particle accelerators—machines that produce beams of high energy particles—to study how subatomic particles interact.
1991 C. A. Ronan Nat. Hist. Universe 8 (caption) The reactions brought about by modern particle accelerators mimic processes that occurred in the first split second of the universe.
particle beam n. = beam n.1 19d; spec. such a high-energy beam used as a weapon.
ΚΠ
1929 Proc. Royal Soc. A. 122 678 The line joining their ends was perpendicular to the direction of the central ray of the α-particle beam.]
1953 Proc. Royal Soc. A. 220 498 The particle beam could be cut off by an electromagnetically controlled shutter H.
1978 Maclean's 18 Dec. 32/1 There is some speculation in the intelligence agencies in Washington that the Soviet Union is ahead of the U.S. in researching particle-beam weapons.
2002 A. Reynolds Redemption Ark xxv. 369 The yields were about one hundredth of a crustbuster burst, which was sufficient to power a particle beam or graser with a five-light-second kill range.
particle horizon n. Astronomy a notional surface surrounding an observer, from beyond which no particle or information could have reached the observer during the lifetime of the universe.
ΚΠ
1956 W. Rindler in Monthly Notices Royal Astron. Soc. 116 663 The other type of horizon, which I shall call a particle-horizon, is exemplified by the Einstein–de Sitter model-universe.
1966 Philos. Sci. 33 210 The Particle Horizon only represents a limit to my present knowledge, not to my future knowledge.
1991 Q. Jrnl. Royal Astron. Soc. 32 85 On very large scales (on the order of the particle horizon, i.e. some 7 Gpc) the Universe is well understood in the theoretical framework of the Friedmann-Robertson-Walker..solutions of the Einstein equations.
2006 M. P. Hobson et al. Gen. Relativity xv. 419 Particle horizons also occur in other cosmological models, for example in the spatially flat Lemaitre model..that seems to provide a reasonable description of our universe.
particle zoo n. Particle Physics colloquial the collection of all (types of) subatomic particles.Quot. 1958 shows a compound of elementary particle with the same sense. See also quot. 1956 at zoo n. 2b.
ΚΠ
1958 Fairbanks (Alaska) Daily News-Miner 10 May 3/2 Dr. Warren B. Cheston..will talk on ‘The Elementary Particle Zoo’ at 8 p.m., Monday, May 12.]
1964 Newark (Ohio) Advocate & Amer. Tribute 14 Feb. 10/4 Dr Selove will be at Denison Monday and Tuesday... Her lecture Tuesday, ‘The Particle Zoo’, is under the auspices of the Denison Scientific Association.
1982 J. T. Fraser Genesis & Evol. Time ii. 26 Quantum theoretical considerations are significant for all members of the particle zoo including the two or three massless objects which constitute its lower boundaries.
2004 Pop. Sci. Jan. 69/2 The pentaquark..would be an unusual addition to the particle zoo: it's composed of five quarks not the typical two or three.

Derivatives

ˈparticled adj. composed of particles; particulate.
ΘΚΠ
the world > relative properties > wholeness > mutual relation of parts to whole > [adjective] > composed of or consisting in > particles
particled1851
1851 J. J. G. Wilkinson Human Body 179 If there exists even in the cold life of plants a natural attraction of particled fluids to their destination.
1883 Nature 14 June 148/2 An ether whose condensation yields particled matter.
1941 Science 3 Jan. 4/1 (advt.) For gelatinous or large particled precipitates; use soft, open rapid filtering grades.
1998 Gazette (Montreal) (Nexis) 26 Oct. f1 I note the dust motes on the sparse furnishings and particled burns in the dirty carpet as I await the tax police.
This entry has been updated (OED Third Edition, June 2005; most recently modified version published online March 2022).

particlev.

Origin: Formed within English, by conversion. Etymon: particle n.
Etymology: < particle n. N.E.D. (1904) gives the pronunciation as (pā·ɹtik'l) /ˈpɑːtɪk(ə)l/.
Obsolete.
transitive. To connect by or as by a grammatical particle.
ΘΚΠ
the mind > language > linguistics > study of grammar > a part of speech > conjunction > connect by means of a conjunction [verb (transitive)]
particle1616
1616 T. Granger Syntagma Grammaticum sig. O4v The simple is particled also by clauses imperfect, or perfect.
1650 Exercitation conc. Usurped Powers 48 If they be not the same persons, how come they to be thus particled together?
This entry has been updated (OED Third Edition, June 2005; most recently modified version published online June 2019).
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