“功率谱密度”的概念、定义、翻译、参考文献-科学参考

单词	功率谱密度
释义	功率谱密度 Encyclopedia 工学功率谱密度释 power spectral density功率谱密度对于具有连续频谱和有限平均功率的信号或噪声，表示其频谱分量的单位带宽功率的频率函数。简称功率谱。 Physics ＞无线电物理学＞电子电路＞释义 power spectral density功率谱密度 Mathematics power spectrum density功率谱密度^† spectral power density功率谱密度 Astronomy power spectral density功率谱密度
随便看	Popular Stories from the Metropolitan Editions Popular Stories of the Five Dynasties popular story Popular Theatre popular word populate populated population population aggregated distribution population aging population aging level Population and Family Planning Law Population Atlas of China Population attributable Fraction，PAF population attributable risk，PAR population balance density population balance mode population-based strategy population-based study population behavior of complex financial systems population biology population bottleneck population capacity population carrying capacity population census

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。