参数曲线

The parameters of the feedback controllers are decided by a multiple curvilinear regression model that can be transformed to a multiple linear regression model.

反馈控制器的参数根据多元曲线回归模型在线给定。

A decalcomania process for MEA fabrication was also used as the other experiment. Kinetic analysis of the electro-active surface including ac impedance was executed for the two processes.

另一个实验，以转印制程制作的MEA来作为对照，利用分析电流电压性能曲线、动力学参数、电触媒活性表面和交流阻抗分析来比较此两种制程制作的MEA性能。

First, with the help of I-H model and Y-T model, the luminescence decay curve of 〓 of Tm〓 was fitted, and the fitted values of corresponding energy transfer interaction parameter C〓 and energy migration interaction parameter C〓 were calculated.

首先，藉助I-H、Y-T模型拟合了Tm〓的〓的发光衰减曲线，得到了相应的能量迁移和能量传递的作用参数C〓和C〓的拟合值。

In order to solve the problem of pattern recognition ofsimilarity of curves,a k ind of pattern recognition technique based on genetic algorithms is put forward in this article,namely,progressive hierarchy decomposite technique,and this tech nique is applied to determine the parameters of aquifer using type curve method.

姜海霞 ，王锦国，王建为了解决曲线相似性的模式识别问题，提出了一种基于遗传学习算法的模式识别方法，即层次逐级分解法。并应用该方法解决了配线法确定含水层参数问题。

Through the low cyclic load test of eight high strength concrete-filled square steel tubular columns, considering the effect of the axial compression ratio, steel ratio and slenderness ratio, the hysteretic curve, ductility, degradation of stiffness, energy dissipation capacity, failure mechanism and characteristics of the specimens were researched.

摘要］以轴压比、含钢率和长细比为参数，进行了8根方钢管高强混凝土柱的低周反复荷载试验，研究分析了该类构件的滞回曲线、延性、刚度退化、耗能能力、破坏机理和破坏特征；并与型钢高强混凝土柱的受力性能进行了比较分析。

In the dissertation, the principle to deicide the design parameters of the system based on spectrum reproduction and the design method of the hydraulic system for random vibration, are put forward.

论文提出了谱再现电液伺服系统参数的确定原理及随机振动电液伺服系统的设计方法，分析了电液振动台使用域和极限工作曲线，建立了以电液比例阀为控制元件的电液伺服系统的数学模型。

Their blending functions have explicit expressions and are easy to derivate and integrate.

形状参数的取值，既能整体又能局部地调控曲线与曲面的形状。

The analytic expression of a probability current is derived by using the power series expansion method and used to generate the curve characteristics of the current varying with other parameters.

采用幂级数展开的方法得到了几率流的解析式，给出几率流随外参数变化的特性曲线。

To create the similar thermal environment of sea, start up the airconditioner and record need data and the temperature descension curve.

模拟海上的温湿度环境，该试验室用空调机组创造出类似的热工环境，并记录下在各种参数下，集装箱的降温曲线。

In the first four sections of this paper, these basic knowledge and calculational methods for the study of potential energy function are simply introduced. 9-parameter Murrell-Sorbie analytical potential energy function that can accurately describe especial potential energy function of diatomic molecule is obtained through calculations and analysis for the first time.

本文前面部分在简单介绍与分子势能函数研究相关基础理论知识和计算方法的基础上，通过计算、分析比较，首次得到了能够正确描述双原子分子特殊势能曲线的九参数Murrell-Sorbie解析势能函数。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。