In order for a PERL program to transform a dynamic SQL statement into executable form, you need to first use the prepare method, and then bind parameters using the bind_param method.
为了让Perl程序将动态sql语句转换成可执行的格式，需要首先使用prepare方法，然后使用bind _ param方法来绑定参数。
This method make it easy and reliable to obtain the dynamic parameters of rolling bearings.
为滚动轴承动态参数的获取提供了一种可靠的、简便易行的新方法。
Based on artificial neural network technology and PC technology, a dynamic estimation method of EAF electric parameters is presented.
本文基于智能技术和PC技术，开发了一种电气参数动态估计和能量优化方法。
It is indicated that this method has high resolution ratio, rapid dynamic response and multiple expansible parameters of evaluation.
该方法具有分辨率高、动态响应快、评价指标参数多样且可扩充等特点。
The method for dynamic reliability analysis, in which the randomicity of dynamic loads and structural parameters can be considered, is proposed.
提出了综合考虑动载荷和结构参数双重随机性的动力可靠度分析方法。
A greenhouse environmental dynamic model was an effective method to study the energy saving, the structure improvement as well as the parameters control of the greenhouse.
温室环境动态模型是研究温室节能、结构改进及其参数控制的有效方法。
In this paper, the general method for analysing the flight test results of liquid rocket dynamic parameters is synthetically introduced, the merits, and accuracy of different methods are analysed.
本文对液体火箭动力参数飞行试验结果分析的一般方法作了综合性的介绍，并对不同方法的优缺点和精度作了分析。
The stability of humanoid biped robot is analyzed and researched in this paper, the dynamic model is built and the method of fuzzy optimization is used to analyze the parameters of the robot.
文章主要是对仿人型两足机器人(简称仿人机器人)的运动稳定性进行分析、研究，建立了一套动力学模型，并运用模糊优化的方法分析其运动参数。
Presented in this paper is a method for correcting the structural dynamic parameters.
本文提供了一个用来修改结构动力参数的方法。
Having analysed the dynamic character of valveless pneumatic percussive mechanism, this paper provides a linear acceleration method for calculating characteristic parameters, and corrects B. m.
通过对无阀气功冲击机构的动态特性分析，本文提出了性能参数计算，的线性加速度法，改进了B.M。
With the method the system condition described by dynamic variables and static parameters can be detected in real time.
基于分形的故障检测方法可以实现实时的检测系统的状态，包括系统的动态变量以及静态参数。
Especially the latest fast estimation method, then expands it on this base, ratiocinates the recursive algorithm based on extreme order statistics, realizing the dynamic estimation of parameters.
特别是最新的快速估计方法，并在其基础上进行了扩展，推导出基于极端顺序统计量的递推算法，实现了参数的动态估计。
Finally, the computer aided method is used to analyze the dynamic performance and select the parameters of the circuit.
最后应用电子计算机辅助方法，分析系统的动态特性及选择线路参数，并从中得到了若干结论。
A method for determination of the optimum mass ratio was proposed on the basis of analyzing the dynamic parameters of double mass vibrating system and their relationship.
通过对双质量振动系统的动力学参数及其相互关系的分析，提出了最佳质量比的确定方法。
According to the data of dynamic property of the site soil, the design ground motion parameters of the different level are calculated by the equivalent linear method.
采用一维等效线性化方法，根据场地土动力性能试验资料，确定不同抗震标准下的设计地震动参数。
The maximum level of muffling being taken as object function, the parameters of muffler's whole structures have been optimized by using the method of dynamic transfer matrix analysis.
本文用消声器动态传递矩阵分析方法，以最大消声量为目标函数，对消声器的总体结构参数进行了优化。
In this method, the dynamic model parameters of accelerometer are optimized by genetic neural network according to measurement data of the dynamic calibration.
该方法利用加速度传感器的动态标定数据，采用遗传神经网络搜索和优化动态模型参数。
Through summing up along with analysis, a new overall dynamic balancing method that modified linkages section parameters is obtained.
通过分析归纳得出了修正构件截面参数实现综合动力平衡的新方法。
In this paper, a new method is proposed to identifying the dynamic mathematical model parameters of an accelerometer using genetic algorithms (GA).
本文提出了一种用遗传算法(GA)辨识加速度传感器动态效学模型参数的新方法。
Damping coefficient and damping exponent are chosen as two main parameters, whose sensitivity is discussed through non-linear dynamic time-history method.
利用非线性动力时程分析方法，对阻尼系数和阻尼指数进行了参数分析，并对阻尼器的布置位置进行了探讨。
A least Pth optimization method is developed for estimation of structural dynamic parameters from estimated response spectrum power density function.
本文提出用最小p乘优化方法从响应功率谱估算结构的动力参数。
Furthermore, the experimental methods used here, including excitation technique and dynamic measuring method have provided an effective way to identify dynamic parameters of other mini-objects.
文中使用的实验分析方法，为其它微小物体的动态参数识别提供了一条有效途径。
The method for estimating the parameters of dynamic mathematical models for non-linear powder bodies and the computer program, H-16, based on this method were developed.
本文探讨了非线性粉体动态数学模型的参数估计方法，研制了用于该方法的计算机软件H - 16。
In This paper a theoretical study of acquisition and identification of dynamic parameters of the Vehicle transmission is made, and a method of measuring these parameters is presented.
本文就如何获取和识别车辆传动系的动态参数进行了理论探讨和测取方法的研究。
The parameters correction method of dynamic design model in construction machinery presented in this paper has been successfully used in the design of shovel loader model ZL40.
本文提出的工程机械动态设计模型参数修正法，在ZL 40装载机上应用，收效显著。
A new equivalent circuit for the metal oxide varistor (MOV) in a low current region and a method of predicting its dynamic parameters are presented.
提出了MOV的小电流区等值电路以及定量决定等值电路动态参数的方法。
This paper describes the method and process by which dynamic parameters of the spindle-case system of lathe are identified.
本文介绍车床主轴——箱体系统的动态参数识别方法及过程。
A feature based dynamic slide match method for recognizing holes type extracting holes shape and location parameters from CAD exchange files is propsed.
提出了一种基于特征的动态滑动匹配算法，用于从零件CAD产生的图形交换文件中识别基孔类型、提取基孔的形位参数。
A feature based dynamic slide match method for recognizing holes type extracting holes shape and location parameters from CAD exchange files is propsed.
提出了一种基于特征的动态滑动匹配算法，用于从零件CAD产生的图形交换文件中识别基孔类型、提取基孔的形位参数。
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