“electronic tube amplifier”的概念、定义、翻译、参考文献-科学参考

单词	electronic tube amplifier
释义	electronic tube amplifier 电子管放大器
随便看	high-ratio gear high ratio of modulus high-ratio transformer high ratio zoom lens high recombination rate contact high-recovery thermocouple high reduction high reflectance zone high-reflecting dielectric film high reflecting glass high-reflection coating high refractive low dispersive glass high refractory brick high relaxation high reliability high-reliability item high relief high-remanence high renin hypertension high repetition laser high repetition laser illuminating system high repetition laser illuminator high repetition laser system high repetition rate linear flashlamp high repetition rate optical pulse

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。