单词 | pseudomorphic |
释义 | pseudomorphicadj. Chiefly Mineralogy. Of the nature of or relating to a pseudomorph; involving or exhibiting pseudomorphism. ΚΠ 1804 Edinb. Rev. 3 299 The pseudomorphique crystals of quartz are various. 1853 Catal. Cabinet Nat. Hist. N.-Y. 47 Gypseous marl (with marks of pseudomorphic crystals of common salt). 1871 Amer. Naturalist 5 488 This is the theory of metamorphism by pseudomorphic changes, as they are called, and is the one taught by the now reigning school of chemical geologists. 1949 W. F. Albright Archaeol. Palestine v. 94 A..vase..decorated at the top with a vestigial rivet (a pseudomorphic inheritance from metallic prototypes). 1999 I. Kostov & R. I. Kostov Crystal Habits Minerals iii. 42 It is factors such as pressure, temperature, Eh and pH that direct the pseudomorphic transformation of crystals of minerals. Derivatives ˌpseudoˈmorphically adv. as a pseudomorph; so as to form a pseudomorph; by pseudomorphism. ΘΚΠ the world > the earth > minerals > change processes > [adverb] > pseudomorphing pseudomorphically1931 pseudomorphously1943 1931 Econ. Geol. 26 595 Features..preserved pseudomorphically. 1971 Canad. Jrnl. Earth Sci. 8 634/1 Some of the large embayed chromites are pseudomorphically replaced and rimmed by a..garnetiferous aggregate. 2000 Lithos 51 77/2 The feldspars are pseudomorphically replaced by a mosaic of anhedral, predominantly Na-rich, alkali feldspar crystals. This entry has been updated (OED Third Edition, September 2007; most recently modified version published online March 2022). < adj.1804 |
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。