“变频晶体”的概念、定义、翻译、参考文献-科学参考

单词	变频晶体
释义	变频晶体 frequency-changer crystal frequency-conversion crystal
随便看	triode gun triode-heptode triode-hexode triode ion gauge triode ion pump triode laser triode mixer triode oscillator triode-pentode triode synchronous demodulator triode-thyristor triode time selector triode transmitter Triodia Triodontophorus trioecious trio filling stitch triolefin triolefinic acid triolefin process triolein triolocation trio mill Trioneb Trionychidae

科学参考收录了1248194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。