“三极振荡管”概念、定义、翻译-科学时代

单词	三极振荡管
释义	动力与电气工程词汇手册三极振荡管 oscillion
随便看	main-axis nucleus main axle main bar main base main base main battle tank main beam main beam main beam main-beam efficiency main beam efficiency main bearing main bearing main bearing shell main bed main belt main belt main-belt asteroid main blow main blower Mainboard mainboard mainboard mainboard main body

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。