| 单词 | dielectric wedge |
| 释义 | dielectric wedge [dī·ǝ`lek·trik `wej] ELECTROMAGNETISM A wedge-shaped piece of dielectric used in a waveguide to match its impedance to that of another waveguide. |
| 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。