frequency response的例句大全

Using the FRF ( Frequency Response Function) fitting technique, this paper introduces the control system and the method of operation for the testing of "On Car" Automotive Shock Absorber damping ratio.

介绍一种采用频响函数拟合技术，实现对在用汽车减振器进行阻尼测试的控制系统和操作过程。

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For the design target of frequency response given by weight vector at different frequency point, design FIR filter.

以各频点处的基阵权矢量作为FIR滤波器的频率响应指标设计FIR滤波器。

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Based on the preliminary design of the TMD, the impact of the layout location and number of the TMD to the frequency response curves of the main structure is studied.

基于初步设计的TMD，研究了TMD布置的位置和个数对主结构频响曲线的影响。

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By the use of ADAMS/ Vibration, the vibration simulation analysis of the main structure model of TMD damping system is finished, attaining the frequency response curve of the main structure and obtaining the resonance frequency.

利用ADAMS/Vibration对TMD减振系统主结构模型进行了振动仿真分析，得到了主结构的频响曲线，获取了共振频率。

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Results show that the active tilting system of pantograph has good frequency response performances.

结果表明该受电弓主动倾摆系统有良好的频率响应特性；

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How to get the real time channel frequency response in power line OFDM communications by use of the characteristics of power line channel is discussed. The method has been evaluated by an experiment and proved efficient and effective.

文中介绍了利用电力线信道的性质，在OFDM通信中实时获得信道传输特性函数的方法，并通过实验证实了该方法的有效性。

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According to the national standard test methods, the frequency response of winding deformation curve was obtained through testing and analyzing the transformer winding model.

参照国家标准的测试方法，对变压器绕组模型进行了测试、分析，得到了绕组变形的频率响应特性曲线。

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The frequency response of human ear measured for right and left ear of ten subjects under "unclosed seal" ( or natural seal) and "closed seal" conditions is described, as well as equivalent electrical network is analysed.

本文通过对十人双耳分别在松弛密封（或自然密封）和紧固密封条件下的人耳频响测量以及等效电路的推导和分析，说明声漏中声质量分量是不可忽视的；

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The paper put forward test method and design technologies of TDR ( Time Domain Reflectometry) measurement, frequency response measurement, noise measurement, etc.

对TDR时域反射测量、频响测量和噪声测量等功能，给出关键的测试方法和设计技术。

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This shows that the frequency response function synthesis method can easily deal with experimental data and theoretical frequency response function, frequency response function data, integrated with a wide range of engineering application prospects.

这表明频响函数综合法可以方便地处理实验频响函数数据和理论频响函数数据的综合，具有广泛的工程应用前景。

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The theoretical calculation method of frequency response spectrum of acceleration and basic parameters of pendulum shock testing machine

摆锤式冲击试验机的加速度频率响应谱及基本参数计算式

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A feasible method to test frequency response characteristics of electro-hydraulic proportional throttle valve is presented.

介绍了电液比例节流阀频响特性测试的一种实用方法。

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The study shows that the film resistance temperature probe features high frequency response, fine linearity, high sensitivity and ease to use, so it has a bright prospect in application to unsteady flow measurements.

实践表明，薄膜热电阻温度探针以其高频响、良好的线性度、高灵敏度和简单实用，在非定常流温度测量中有良好的应用前景。

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Subsets of frequency response are physical microphonics, electronic ringing and oscillation, and acoustic ringing.

频率响应可分为物理微音效应、电子装置鸣响和摆动、声鸣响三组。

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The natural frequency and damping ratio are the main parameters affecting frequency response errors. Transient response errors are related to the product of natural frequency and the rising edge time of the measured thrust.

固有频率和阻尼比是影响频率响应误差的主要参数，而瞬态响应误差则与固有频率和被测推力的上升沿时间的乘积有关。

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It is mainly to test their response, stability, repeatability, and the line sexual relations of the frequency response of the different concentrations gas.

主要对二甲苯气体及正己烷气体响应特性进行研究，主要测试其响应性，稳定性，重复性，以及不同浓度气体频率响应的线性关系。

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Statistical Characteristic Parameters of Loudspeaker and Its System Frequency Response

扬声器及其系统频率响应的统计学特性参数

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The Research of Damage Identification Method of Oil Derrick Based on the Principal Component Analysis Measured Frequency Response Functions

基于实测频响函数主成分的石油井架损伤识别方法研究

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Study on adaptive measurement and compensation for the frequency response of a loudspeaker

扬声器频响自适应测量与补偿方法的研究

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The frequency response mismatch between the channels and its effects on the sidelobe level of OTH radar

通道失配对超视距雷达DBF副瓣电平的影响

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