“sonagraph”的概念、定义、翻译、参考文献-科学参考

单词	sonagraph
释义	sonagraph Encyclopedia 文学[仪器与分析技术]释 spectrograph; sonagraph声谱仪一种发明于20世纪40年代的声学分析仪器。通过分析声学信号，得到其动态频谱，并以语谱图（spectrogram; sonogram）的形式展示出来。该设备也常用于语音信号分析，故又称语图仪。
随便看	energy politics energy principle energy principles energy production in stars energy production of hydroelectric power station energy projection operators for Dirac equation energy pyramid energy quantification energy quantization energy randomization energy range energy recycle energy release energy release rate energy representation energy reserves energy resolution energy resolution power energy resource map energy resources of China energy-rich energy-saturated media energy-saving agricultural machinary energy-saving and low-carbon technology energy-saving building

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。