| 单词 | macrostructure |
| 释义 | macrostructure [¦mak·rō`strǝk·chǝr] METALLURGY Structure of an etched metal visible to the naked eye or at magnifications up to 10 diameters. SCIENCE AND TECHNOLOGY The external forms of a structure that can be observed without magnification, for example, the cubic crystal form of sodium chloride. |
| 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。