... 最小导纳频率fn(minimum admittance frequency) 基频(fundamental frequency) 泛音频率(fundamental frequency) ...
基于3个网页-相关网页
Fundamental Frequency Vibration 基频振动
fundamental frequency band 基谐频带 ; [物] 基频谱带
Fundamental Frequency Component Detecting 基频检测
language fundamental frequency recognition [计] 语言基频识别
high-fundamental frequency blade 高基频叶片
fundamental frequency fault component 工频故障分量
fundamental frequency of decca 台卡基波频率
Because of spectral leakage and picked-fence effects associated with the system fundamental frequency variation, a direct application of the FFT algorithm may lead to inaccurate results for measuring harmonics and interharmonics.
因频谱泄露和栅栏效应以及系统基本频率的波动,普通的FFT算法不能准确测量谐波和间谐波成份。
参考来源 - 基于ARM Linux的电力谐波检测算法实现This paper relates with some new dynamics modification theory. I analyses fundamental frequency, modality and horizontal stiffness.
本文结合动力学修正的一些最新理论,在测试分析的基础上,主要对龙门起重机的基频、模态以及龙门起重机的水平刚度进行分析,并且结合大型有限元软件——ANSYS对之进行仿真。
参考来源 - 龙门起重机金属结构动力学分析Finally, Taking experimental mode analysis of the thin elastic plate for instance, the fundamental frequency of analysis method is compared with the first rank natural frequency of the experimental mode. Thus, analogy conclusions prove the experimental mode correct.
4.将弹性矩形板示例的试验模态分析结果,进行基波频率与试验模态的一阶固有频率相比较,验证试验的正确性。
参考来源 - 复杂弹性板的振动基波共形解析及试验模态分析·2,447,543篇论文数据,部分数据来源于NoteExpress
The chords the students liked best have frequencies with that harmonic relationship, too - all the frequencies are integer multiples of a common fundamental frequency.
大学生们喜爱的和弦也都有着最好的谐振关系——所有的谐振频率都是一个常见基频的整数倍数。
The key of the technique is accuracy of identified fundamental frequency of each stay cable.
频率法的关键是在于准确地识别出索的基频。
The component having the lowest frequency in a complex vibration (fundamental frequency or first harmonic).
复杂振动中频率最低的成分(基频或一次谐波)。
I could do this. I could call this n equals one, the fundamental frequency.
我可以这样做,我将n等于,基频。
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