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单词 granular
释义

granularadj.

/ˈɡranjʊlə/
Etymology: < late Latin grānulum, diminutive of grānum grain n.1 + -ar suffix1.
1.
a. Consisting of grains or granules; existing in the condition of grains or granules.
ΘΚΠ
the world > matter > constitution of matter > granular texture > [adjective]
graineda1529
grainy1611
arenaceous1646
granulary1646
granulous1699
granular1794
granuliform1847
1794 R. J. Sulivan View of Nature I. 493 Mountains, which consist of lime stone or marble of a granular or scaly texture.
1823 W. Henry Elements Exper. Chem. (ed. 9) I. ix. 462 Steel is granular.
1832 D. Brewster Lett. Nat. Magic xiii. 339 The fluid..leaves behind it a sort of granular residue.
1841 W. T. Brande Man. Chem. 682 Massive and granular gypsum is found in this country in the red marl or new red sandstone accompanying the salt-deposits in Cheshire.
1868 Daily Tel. 15 July Dynamite..is a solid granular explosive.
1897 T. C. Allbutt et al. Syst. Med. II. 935 To these granular zinc or finely divided copper is added.
b. granular pearlite Metallurgy, a constituent of carbon steels produced by the disintegration of plates of pearlite into ferrite and spheres of cementite; divorced pearlite.
ΘΚΠ
society > occupation and work > materials > derived or manufactured material > metal > steel > [noun] > constituents of steel
pearlite1888
martensite1898
sorbite1900
troostite1902
granular pearlite1910
bainite1935
1910 C. H. Desch Metallogr. xvii. 372 The cementite forms granular masses or oval globules, surrounded by areas of ferrite. This granular pearlite may be of all degrees of coarseness.
1958 A. D. Merriman Dict. Metall. 115/1 Granular pearlite, a structure produced when pearlite steels are annealed for long periods at temperatures below, but approximating to, the lower critical point.
2. Having a granulated surface or structure. Pathology. Of diseased structures, diseases: = granulated adj. 3.
ΘΚΠ
the world > health and disease > ill health > injury > [adjective] > wounded > proud flesh or granulation
superflue?a1425
gravelous?1541
granulous1547
proud1607
fungous1634
luxuriant1661
luxurious1676
fungoid1820
granular1833
granulated1835
granulative1883
1833 C. Bell Hand (1834) 210 On the [foot] pads or cushions of the cat, the cuticle is rough and granular.
1874 G. Lawson Dis. Eye (ed. 2) 13 There is..one form of granular lids produced by vesicular granulations.
1875 H. C. Wood Treat. Therapeutics (1879) 374 A widespread granular or fatty degeneration of the tissues.
1876 T. Bryant Pract. Surg. (ed. 2) I. viii. 303 Granular ophthalmia.
1879 G. C. Harlan Eyesight v. 54 It [catarrhal ophthalmia]..may..end in the condition known as granular lids.
1897 T. C. Allbutt et al. Syst. Med. IV. 373 Most frequently the granular kidney comes on insidiously with no early symptoms.
3. Of the nature of a granule or granules.
ΘΚΠ
the world > matter > constitution of matter > granular texture > [adjective] > of the nature of a grain or granule
granular1834
1834 H. McMurtrie tr. G. Cuvier Animal Kingdom (abridged ed.) 177 Their [geckos'] skin is studded above with very small granular scales.
1867 J. Hogg Microscope (ed. 6) i. ii. 67 The granular particles seen among the pollen grains of plants.
1870 G. Rolleston Forms Animal Life 128 A series of raised granular but minute tubercles.

Derivatives

granuˈlarity n. granular condition or quality.
ΘΚΠ
the world > matter > constitution of matter > granular texture > [noun]
arenosity1687
granularity1882
1882 S. H. Vines tr. J. von Sachs Text-bk. Bot. (ed. 2) 520 The apical cells of these internal rows are distinguished by their size and by the granularity of their protoplasm.
1894 Brit. Jrnl. Photogr. 41 24 Its surface being free from granularity or roughness.
ˈgranularly adv.
This entry has not yet been fully updated (first published 1900; most recently modified version published online March 2019).
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adj.1794
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更新时间:2025/2/24 15:35:17