The method of equivalent characteristic period is suggested in this article, thus to enable an easy application of evaluation results of seismic safety.
在对其进行分析研究的基础上,提出等效特征周期的方法,使一般的设计软件能方便使用地震安全性评价结果。
Compare to the normal rectangular waveguide, ridge waveguide has the character of broader bandwidth, smaller dimension, lower equivalent characteristic impedance, etc.
与普通矩形波导相比,脊波导具有工作频带宽、尺寸小、等效特性阻抗低等特点。
For example, book: title is equivalent to "title as a characteristic of a book" when read in an XML document, which is convenient when a person has to scan some XML.
例如,在阅读一个XML文档时,book:title等价于“将title作为book的一个特征”,它为人们浏览某些XML时提供了便利。
This author has found the most suitable characteristic dimension to be the equivalent passage diameter.
这个作者发现了更恰当的特性作为当量通道直径。
The equivalent circuit, the phase diagram as well as the torque-speed characteristic in the braking state are obtained.
较完整地得出:处在能耗制动时,异步电动机特有的等值电路、相量图及机械特性。
The formula of characteristic coefficient for equivalent linearization is derived for two kinds of thermal gradient modes and general box girders with different depths of top and bottom flanges.
针对两种非线性温度梯度模式及具有不同顶、底板厚度的一般箱梁桥,推导了等效线性化后的特征参数计算公式。
Through explanation and analyzing the Nyquist graph, the characteristic equivalent electrocircuit was provided.
通过对涂层交流阻抗图谱解析,提出其特征等效电路;
This paper analyses the physical characteristic of MOV and gives out its mathematical model by making it equivalent to inductance, resistance and diode three parts.
对金属氧化物变阻器的物理特性进行了分析,并完成了MOV元件的数学建模,将其等效为电感、电阻、二极管三部分。
According to the voltage and current waveforms of arc, an ideal voltage current transform characteristic curve and an equivalent circuit representing for long arc have been described in this paper.
根据长电弧电压电流波形,建立了电压方波电弧的理想电压电流转移特性曲线和对应的电弧等效模型。
In this paper, characteristic of equivalent heat drop calculation of reheat unit is analysed.
对再热机组等效热降计算特性作了简要分析。
The lump-constant equivalent model is built to represent the relation of any single phase voltage and mold current with this characteristic.
利用该特征建立了反应任一单相电压与模电流之间关系的集中参数等效模型。
To test and verify the reliability of equivalent beam method, finite element method is applied to the analysis on dynamic characteristic of frame style subway bridge.
为验证等效梁法的可靠性,运用有限元法对框架式地道桥的动力特性进行了分析。
Equivalent magnetic circuit model and 3d finite element method developed in this paper are helpful to the more study on optimizing design and full-load characteristic of IPM-HESM.
所建立空载磁路模型及三维有限元分析方法为该新型电机的优化设计、性能分析以及负载特性进一步研究奠定了基础。
A new method for equivalent circuit parameter extraction of capacitor is proposed, and the characteristic of capacitor is discussed according to the extracted results.
提出了新的电容等效电路参数提取方法并对埋置电容进行了特性分析。
The characteristic parameters of the equivalent circuit diagram are calculated according to the reduction to the secordary.
并且根据换算到副边的等值电路图进行特性参数计算。
The characteristic of the proposed method is that each equivalent vibration parameters can be adaptively estimated and compensated respectively, so it is simple and easy to implement.
该方法的特点是对系统中各个等效的摄动参数分别进行自适应估计和补偿,因而控制算法简单,易于工程实现。
The main factors that influence the seismic behavior of RRC columns are the percentage of central reinforcement, equivalent ratio of axial compression and characteristic value of stirrups.
核心配筋率、等效轴压比和配箍特征值是影响RRC柱抗震性能的主要因素。
The key characteristic what the drawing of the customer regulated all transplanted with equivalent, and revised the relevant drawings, FMEA, artwork, control plan and the operation instructor.
顾客图纸规定的关键特性,全部等效移植,修订相关的图纸、FMEA、工艺、控制计划和作业指导书。
According to the determined main circuit and the corresponding equivalent circuit of DVR, the compensation characteristic in steady state and the parameter design are analyzed.
根据给出的DVR主回路结构及其等值电路,对稳态时的补偿特性和参数设计进行了分析。
It is very more comprehensive and exact to have dynamic characteristic testing of excitation device use equivalent real-time simulation models of turbine and generator under various conditions.
使用具有等效水轮发电机组实时仿真模型,对励磁装置进行各种工况下的动态试验,则更加全面、准确。
Characteristic matrix and transmission equivalent are defined and discussed.
提出并讨论了部件特征矩阵和等透射率概念。
The labor-force has the Characteristic of options value and the regions with labor inflow are equivalent to hold a long call option of the floating population.
流动人口的劳动力价值具有期权特征,劳动力流入地相当于持有一份买入看涨期权。
Output characteristic is one of the most important characteristics of voltage source inverter, which is determined by the equivalent output impedance of the inverter.
从逆变器等效输出阻抗的角度,对基于输出电压和滤波电感电流双闭环瞬时反馈控制技术的逆变器并联系统的环流特性进行了研究。
An equivalent method was estabilised on sectional Walker′s formula with help of characteristic crack growth rate…
用分段裂纹扩展速率表达式进行当量折算的方法.并通过实例验证了该方法的可行性,使?。
The equivalent capacitance of inspected apple, one of dielectric parameters, is used as characteristic for sorting.
选择等效电容(介电参 数之一)作为苹果等 级分类变量。
The equivalent capacitance of inspected apple, one of dielectric parameters, is used as characteristic for sorting.
选择等效电容(介电参 数之一)作为苹果等 级分类变量。
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