- 1. Principal Frequency: 主频率
...ing Exponent ) 阻尼固有频率 (Damped Natural Frequency) 对数减幅系数 (Logarithmic Decrement) 主频率 (Principal Frequency) 无阻尼模态频率..
dict.youdao.com - 2. principal frequency of bandpass: 通频带主频
dict.youdao.com - 3. principal vibration frequency: 主振频率
dict.youdao.com - 4. principal and additional vibration frequency: 附振频率
dict.youdao.com - 5. principal and additional vibration frequency: 主振频率
dict.youdao.com - 6. time-frequency principal component analysis: 时频主分量分析
dict.youdao.com - 7. Principal characteristics of frequency source: 频率源主要性能
dict.youdao.com
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