“amplitude-frequency distribution”的概念、定义、翻译、参考文献-科学参考

单词	amplitude-frequency distribution
释义	amplitude-frequency distribution 振幅频谱
随便看	nominal error nominal exchange nominal exchange rate nominal expenditure nominal filter fineness nominal flow capacity nominal flow limit nominal flow rate nominal focal ratio nominal focal surface nominal fracture strain nominal fracture stress nominal frequency nominal gas capacity nominal group technique nominal holding nominal horsepower nominal horse-power nominal hours nominal hygiene air requirement nominal impedance nominal income nominal income and actual expenditure nominal inside diameter nominal insulation voltage

科学参考收录了1248194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。