who worked as an engineer before attending Berlin University. He is best known for his 1888 discovery of radio waves, as predicted by James Clerk Maxwell. The SI unit of frequency is named after him.
科学参考收录了60776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。