frequency method

A Frequency Method of Fault Location for Power Transmission Line

故障定位频率法

Design of Temperature Control System w th Variable Parameter by Frequency Method

变参数控温系统的频率法设计

Fundamental Frequency Method for Solving Motion Equations of Soil Structure Systems

求解地基-结构系统运动方程的基本频率法

Measuring System of Cable Tension Based on Frequency Method

基于频率法的索力测量系统

The primary study for application of optimum matching frequency method in signal processing

采用最优频率匹配法处理信号

The Closed-Loop Spread Frequency Method for Process Model Identification

对象模型辨识的闭环扩充频率法

Frequency method of CAD control systems

频率法计算机辅助设计控制系统

A widely used method for the dynamic adjustment of automatic control systems is the frequency method .

用频率法对一个自动控制系统进行动态校正是工程中最常用的方法之一。

Study of the Precision Improvement in the Linear Frequency Method of the RCS Measurement

提高测量RCS的扫频方法精度研究

High frequency method centers on physical optics ( P0 ) method .

高频方法以物理光学方法分析为主。

Test of XLPE / PE Cables Using a Very Low Frequency Method

用超低频方法进行XLPE/PE电缆试验

An EIS data analysis method-Break Point Frequency method was also introduced .

介绍了EIS数据处理的快速方法&特殊频率法。

A comprehensive control system for generator 's excitation and speed regulation based on multivariable frequency method

基于多变量频率法的发电机励磁和调速联合控制系统

IPO approach is applied for the region where it is suitable to use high frequency method ;

对于腔体内部适合用高频方法处理的部分采用IPO方法分析；

Analysis for the Capability of Frequency Method to Restrain Noise in Magneto Optic Storage System

对磁光存储系统中频率法抑制噪声能力的分析

Frequency method is widely used and there is a direct relationship between cable force and vibration frequency .

一般采用频率法，其中索力与拉索振动信号基频测试的准确性有直接关系。

Parameter Analysis and Identification of Bending Stiffness of Cables During Tension Measurements by Frequency Method

频率法测量索力中的参数分析与索抗弯刚度的识别

Therefore , the acoustic frequency method can be easily efficient to judge accurately film damage .

因此，该方法能够准确的进行薄膜损伤的判识。

An efficient heterodyne frequency method to measure the concentration of oil and water mixture is proposed .

提出了一种利用差拍法测量油水浓度的有效方法。

Quantitative Assessment of Myocardial Blood Flow with Contrast Echocardiography : Comparative Study between Video Frequency Method and Radio Frequency Method

心肌声学造影视频法与射频法定量分析方法比较研究

This topic 's researching advances the application of frequency method in feedback control theory and the re formation of traditional teaching method .

此课题的研究促进了反馈控制理论中频率法的应用。

The results show that anomaly frequency method is effective for the analysis of high frequency information characteristics in digital subsurface fluid data .

结果表明，异常频次法是地下流体数字化资料高频信息特征分析及其应用的有效方法。

A design procedure with constant parameter frequency method is developed for the temperature control system with variable parameter applicable especially to thermodynamics .

提出了热工专业中特殊的变参数控制系统的定参数频率设计法，应用计算机进行了仿真计算并进行了实际系统的测试。

The standardized method is more complicated than the drug use frequency method , but actually better present the quantity of medicine uses .

标准化法比药物使用频数法操作复杂，但更能反映药物实际使用的数量。

According to the zero frequency method , the A. germari population belonged to zero frequency dependent type .

用零频率方法分析得出，粒肩天牛种群类型为聚集度零频率制约型。

Made use of the frequency method and the P-wave information of medium and small earthquakes recorded by the seismic network in Anhui province .

利用安徽省测震台网记录到的中小地震P波记录，采用频率域方法，测定了本省区域范围内1985－1995年间地壳介质的Q值。

The research shows that the design value combines tidal level and wave by composite frequency method is considered to be the reference for design levee elevation .

该研究表明，可采用组合频率法推求的潮位与波浪组合设计值作为制定海堤设计高程的依据。

The substantial difference lies in that guaranteed rate frequency method determines the rate artificially , but synthetic duration curve method has its intrinsic frequency .

其根本差别只在于保证率频率法是人为地确定频率，而综合历时曲线法本身固有一个频率。

To deeply understand complex frequency method and clarify some easy confusing concepts , the necessity of using unilateral Laplace transformation in system analysis is presented .

为深入理解系统分析的复频域分析法，澄清某些模糊概念，本文首先阐述了用单边拉氏变换进行系统分析的必要性。

The results show that the velocity , acoustic impedance measured through the low frequency method are mostly the same as those measured through the pulse reflection method ;

结果表明：低频法测量得到的声速和声阻抗率略小于脉冲反射法的测量结果。