fundamental frequency
英 [ˌfʌndəˈmentl ˈfriːkwənsi]
美 [ˌfʌndəˈmentl ˈfriːkwənsi]
基频；基本频率
英英释义
noun
- the lowest tone of a harmonic series
双语例句
- Finally, the fundamental frequency estimation under different PQ disturbances condition, such as harmonics, voltage.
提出了一种电能质量干扰环境下的电力系统基本频率估计方法。 - Results and Conclusion The fundamental frequency of the beat signal is relative to the target distance.
结果与结论差频信号的基波频率与目标距离相对应； - Unified fundamental frequency and harmonic load flow solution in ac/ dc power systems
平潮（期），静流交直流电力系统中统一基波和谐波潮流解 - 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。 - This model can also be used to abstract the fundamental frequency of speech and to measure the frequency of pure tone precisely.
这一模型也可用于语音信号的基频提取和纯音频率的精密测量。 - On the Source of the Ideological Trend of Romanticism in Revolutionary Literature; UNIFIED FUNDAMENTAL FREQUENCY AND HARMONIC LOAD FLOW SOLUTION IN AC/ DC POWER SYSTEMS
浪漫：文学和革命激情共生的主义&革命文学浪漫主义思潮源流论析交直流电力系统中统一基波和谐波潮流解 - Therefore, the secondary winding of transformer extracts harmonic energy without fundamental reactive power, which becomes applicable fundamental frequency power via frequency converter.
使二次侧绕组提取到不含基波无功的谐波电能，并经过变频装置变为可直接利用基频电能。 - The influence of fundamental frequency to performance of speaker recognition using MFCC
MFCC中的基音频率信息对说话人识别系统性能的影响 - The application of the undetermined fundamental frequency for analyzing the critical value of chaos
待定固有频率法在分析系统混沌临界值问题中的应用 - Approximate determination of the fundamental frequency of non-uniform tower structure based on engergy method
基于能量法的变截面高耸工程结构基频近似算法