“carbon microphone”的概念、定义、翻译、参考文献-科学参考

单词	carbon microphone
释义	carbon microphone 碳粒送话器炭粒传声器
随便看	drifter drill drifter drill for underground drift error drift face drift fence drift field drift for knocking out of tubes drift frequency drift ga(u)ge drift gauge drift glacier drift heading Drift I Drift II drift indicator drifting drifting beach drifting buoy drifting character drifting convergence drifting dust drifting machine drifting management drifting mine drifting sand

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。