sound spectrum的例句大全

Sound spectrum and calculation of the bore of Chinese Woodwind Instrument Suo-na

唢呐的声频谱和音管的计算

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Standard sound spectrum of low-noise tire and its frequency band conversion

低噪声轮胎标准谱线及其频带转换

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The envelope of sound spectrum is related to the transfer function of bore.

声频谱包络的特点和音管的传递函数有相应的关系。

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Analysis of Inharmonic Partials in the Piano Sound Spectrum

钢琴声音频谱中的非谐和分音的分析

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Interchannel Phase Difference, Signal Spectrum and Stereo Sound Image Width

通路相位差、信号频谱与立体声声象宽度

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In this paper, by using the stereo sound image localization equation, at phase difference, existing between the reproduction channels, the relationship among the sound image width, interchannel phase difference and signal spectrum are quantitatively exploited and experimentally verified.

本文利用重发通路间存在相位差时的立体声声象定位公式，定量地探讨了声象宽度与通路相位差、信号频谱之间的关系，并进行了实验验证。

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The platform of FPGA embedded signal processing based on the idea of software radio is set up to achieve the architecture of system on programmable chip ( SOPC). The time delay estimation model of sound wave spread spectrum system is established with the optimization of algorithm.

在此基础上，结合软件无线电思想，利用FPGA嵌入式数字信号处理平台实现可编程片上系统；建立声波扩频测距时延估计模型，研究数字信号处理优化算法，给出实验结果，分析和讨论测量精度问题。

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although a solution at either end of the spectrum might sound good, the elusive answer will surely be much closer to the middle of the road.

尽管任何一方的解决办法都听起来不错，但是最难懂的答案肯定离中点最近。

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sound intensity spectrum analyzer for determination of sound power

用于测量声功率的声强频谱分析仪

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finally, a mfc-based audio stream analyzer is implemented, which has the powerful function of audio playback, waveform and spectrum display, arbitrary frame analysis, data export and sound field simulation. besides, it supports multi-standard and has good scalability.

该工具具有音频播放、波形及频谱显示、任意帧码流分析、数据导出及声场模拟等强大功能，支持多个音频标准且具有良好的可扩展性。

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industry: sound level meter; signal generator; oscilloscopes; spectrum analyzer; other special instruments;

所属行业：声级计；信号发生器；示波器；频谱分析仪；其他专用仪器仪表；；

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Ben would have a spectrum and warmer sound, something like a cello.

而富兰克林,我会让他是那大提琴,带着宽厚,温暖, 智慧的音色.

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The normal spectrum value of gurgling sound in 30 healthy equus in Tianjin area detected using microcomputer ( CYPFX software system).

应用微机CYPFX软件系统，对天津地区30匹健康马骡肠鸣音频谱正常值作了测定。

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According to the method of angular power spectrum for average sound field in shallow water, the transformation relation between arbitrary angle dependence of bottom scattering and the range dependence of long-range reverberation in shallow water homogeneous layer is established.

利用浅海平均声场角度谱分析法，在海底散射的任意角度关系和浅海均匀层远程混响的距离关系之间建立了变换关系。

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An in-depth study on Korotkoff sound processing was carried out. Firstly, based on the analysis of Korotkoff sound signal generation mechanism, spectrum, intensity, and noise characteristics, a Korotkoff sound synthesis process is designed.

首先，在分析柯氏音信号的产生机理、频谱、声强，以及信号中噪声干扰特性的基础上，设计了柯氏音信号综合处理过程。

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reflection and transmission spectrum of sound at anisotropic solid layer

各向异性固体层的声反射和透射谱

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Non-coherence scattering caused by random move of sound source with line spectrum and random ocean sound channels

线谱声源随机运动和随机海洋信道引起的非相干散射

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Frequency spectrum analysis of sound radiation from a range hood fan is combined with auditory feature for abnormal sound fault diagnosis of a range hood.

对油烟机风机辐射噪声进行频域特征分析、结合人工听觉判断油烟机异音故障。

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