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单词 anthracitization
释义

anthracitizationn.

Brit. /ˌanθrəsʌɪtəˈzeɪʃn/, U.S. /ˌænθrəˌsaɪdəˈzeɪʃ(ə)n/, /ˌænθrəˌsaɪˌtaɪˈzeɪʃ(ə)n/
Forms: 1800s– anthracitisation, 1800s– anthracitization.
Origin: Formed within English, by derivation. Etymons: anthracite n., -ization suffix.
Etymology: < anthracite n. + -ization suffix.
Geology.
The natural process by which a coal deposit is converted into anthracite.
ΘΚΠ
the world > the earth > structure of the earth > formation of features > metamorphism > [noun] > others
flintifying1799
anthracitization1875
marmarosis1882
granitization1893
marmorosis1909
amphibolitization1918
hybridization1926
hornfelsing1930
amphibolization1932
diaphthoresis1932
metagenetic1963
rodingitization1971
1875 A. Winchell Syllabus Course Lect. Geol. 15 Cause of anthracitization.
1903 Progr. Geol. Surv. U.K. 1902 190 The anthracitisation is more rapid in a north and south direction.
1958 J. Sinclair Geol. Aspects Mining vii. 141 (caption) Lines joining points where the coal possesses the same C/H ratio, that is, has reached the same degree of anthracitization or rank.
2002 L. Thomas Coal Geol. iv. 100/1 The coalification that has produced anthracitisation is due to the proximity of a magmatic heat source.
This entry has been updated (OED Third Edition, March 2016; most recently modified version published online December 2021).
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n.1875
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