fundamental frequency
基频：周期波形中的最低频率。
常用释义
英式发音
美式发音
基本释义
- 基频：周期波形中的最低频率。
例句
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1·The duration and fundamental frequency can be changed by adjusted the speech parameters.通过改变相应的语音参数可以灵活地调节音节的时长、基音频率和音强。
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2·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。
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3·To multiple first voice data a fundamental frequency and at least one formant frequency are obtained.其中，对多个第一语音数 据获取基频和至少一个共振峰频率；
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4·Inverter control in practice concerns three aspects: fundamental frequency, amplitude, harmonic profile.实践中的变极器控制涉及到三个方面：基频、振幅、谐波剖面。
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5·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)。
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6·The filter has no fundamental frequency decay and phase delay, and all harmonics above2nd order are filtered.该滤波器在基频处的幅值无衰减，相位无延时，能将2次以上的谐波全部滤掉。
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7·The experimental items include the fundamental frequency (Fo), the rimal duration, the amplitude and the formants.声学实验项目包括基本频率、音长、音强和共振峰。
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8·An adaptive line enhancer based on the above notch filter extracts the fundamental frequency signal from noisy data.采用自适应谱线增强器从含有噪声的数据中提取出基频信号。
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9·Result: the fundamental frequency of the voice of the aged decreases and rises in the male more than 80 years older.结果：老年人嗓音基频下降，80岁以上男性基频升高。
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10·The sounds that were equivalently different in Harmonicity and Fundamental Frequency were targeted for changing in the study.谐度与基频差相同的声音将会在研究当中作为进行对比试验的不同声音。
同义词