“sound spectrum analyzer”的概念、定义、翻译、参考文献-科学参考

单词	sound spectrum analyzer
释义	sound spectrum analyzer Encyclopedia 工学[声学检测仪器与设备]释 sound spectrum analyzer声频谱分析仪通过形成并分析声信号的频谱以实现超声检测的仪器。
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科学参考收录了854744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。