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

单词	sound spectrum analysis
释义	sound spectrum analysis Encyclopedia 理学声学测量释 sound spectrum analysis声谱分析对声或振动信号进行测量或计算，以获得它们的组成和强度的频率分布图的技术及工作的统称。又称频谱分析。
随便看	rural residential lightning protection rural restructuring Rural School Consolidation Movement rural settlements rural settlement system rural sewage rural sewage treatment rural sideline production rural small wind generation rural social assistance rural social contradiction rural social differentiation rural social endowment insurance Rural social governance rural social insurance rural social mobility rural social organization rural social problem rural social relationship rural social security policy rural social stratification rural social structure rural social welfare Rural Sociological Society rural sociology

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。