“power spectral density”的概念、定义、翻译、参考文献-科学参考

单词	power spectral density
释义	power spectral density 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＞理论物理学＞宇宙学＞释义 power spectrum功率谱 Astronomy power spectral density功率谱密度
随便看	bias sampling technique bias uncertainty bias-variance bias-variance decomposition bias-variance dilemma bias voltage biathlon biatomic biaugmented pentagonal prism biaugmented triangular prism biaugmented truncated cube biax biaxial biaxial collineation biaxial crystal biaxial involution biaxiality biaxial joint biaxial orientation biaxial orientation stretch blow molding biaxial orientation stretching biaxial space biaxial spherical function biaxial spherical harmonics biaxial spherical surface function

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。