| 单词 | electron-beam drilling |
| 释义 | electron-beam drilling [i`lek´trän ´bēm `dril·iŋ] ELECTRONICS Drilling of tiny holes in a ferrite, semiconductor, or other material by using a sharply focused electron beam to melt and evaporate or sublimate the material in a vacuum. |
| 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。