“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	proportion by addition proportion by addition and subtraction proportion by alternation proportion by subtraction proportioner proportion of nonconforming items proportion of piped onto premises proportion of soil erosion control proportion of wind and solar power generation in electricity production proportion relationship between accumulation and consumption proportion relationship between two-major parts of social production proportion with equal means proposal proposals for the integrated logistics support of aircraft materiel proposed intake proposed ruling proposed solutions to engineering problems proposition proposition about dṛṣṭānta propositional propositional algebra propositional attitude propositional attitudes propositional axiom propositional calculus

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。