单词 | dislocation |
释义 | dislocation [´dis·lō`kā·shǝn] CRYSTALLOGRAPHY A defect occurring along certain lines in the crystal structure and present as a closed ring or a line anchored at its ends to other dislocations, grain boundaries, the surface, or other structural feature. Also known as line defect. GEOLOGY Relative movement of rock on opposite sides of a fault. Also known as displacement. MEDICINE Displacement of one or more bones of a joint. |
随便看 |
|
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。