单词 | point defect |
释义 | point defectnoun Crystallography.an imperfection in a crystal's lattice structure, either a missing atom or ion creating a vacancy in the lattice or an extra atom or ion between two normal lattice points creating an interstitial. Words nearby point defectpoint count, point coupé, point d'Alençon, point d'Angleterre, point d'appui, point defect, Point de Galle, point de gaze, point de Hongrie, point d'esprit, point-device Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for point defectpoint defect nounan imperfection in a crystal, characterized by one unoccupied lattice position or one interstitial atom, molecule, or ion Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
随便看 |
|
英语词典包含192737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。