英语词汇“penetration twin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

penetration twin n. Crystallography a twin crystal that presents the appearance of two interpenetrating crystals.

ΘΚΠ

the world > matter > chemistry > crystallography (general) > crystal (general) > crystal types > [noun] > composite crystals > twin > types of

penetration twin1868

juxtaposition twin1883

multiple twin1932

1868 J. D. Dana Syst. Mineral. (ed. 5) 191 Penetration-twins, the forms not corresponding to a regular revolution, but to an irregular interpenetration of unlike parts of the crystal.

1912 A. H. Phillips Mineralogy i. vii. 143 Penetration twins with the same axis as the twinning axis occur in galena and fluorite.

1990 C. Pellant Rocks, Minerals & Fossils 51/2 Many different types of twinning are recognized, including simple and polysynthetic, repeated, complex and penetration twins.

单词	penetration twin
释义	> as lemmas penetration twin penetration twin n. Crystallography a twin crystal that presents the appearance of two interpenetrating crystals. ΘΚΠ the world > matter > chemistry > crystallography (general) > crystal (general) > crystal types > [noun] > composite crystals > twin > types of penetration twin1868 juxtaposition twin1883 multiple twin1932 1868 J. D. Dana Syst. Mineral. (ed. 5) 191 Penetration-twins, the forms not corresponding to a regular revolution, but to an irregular interpenetration of unlike parts of the crystal. 1912 A. H. Phillips Mineralogy i. vii. 143 Penetration twins with the same axis as the twinning axis occur in galena and fluorite. 1990 C. Pellant Rocks, Minerals & Fossils 51/2 Many different types of twinning are recognized, including simple and polysynthetic, repeated, complex and penetration twins. extracted from penetrationn. < as lemmas
随便看	mavron grape mavron wine mavrone mavrud maw maw mother maw seed maw-bound maw-gut maw-pie maw-skin maw-worm mawashi mawbound mawed mawgut mawing mawk mawkinly mawkish mawkisher mawkishest mawkishlier mawkishliest mawkishly

> as lemmas