多变量的

Implying a multivariate equality constraint in switching function, a genetic algorithm based improved mathematical model for fault location of distribution network is built.

将一个多变量等式约束条件隐含于开关函数中，基于遗传算法建立了改进的配电网故障定位数学模型。

In theory, any continuous function of n variables can be arbitrarily wellapproximated by the BP Neural Networks.

BP网络从理论上能够逼近任意多变量连续函数，BP网络结构简单，使用方便，是应用最为广泛的一种人工神经网络。

Multiple imputation is more reasonable and scientific than the other 2 methods.

建议对多变量数据缺失的处理一定要慎重。

For nonlinear multivariable systems, two neural network inverse system decoupling methods are given.

对非线性多变量系统，提出了神经网络逆系统解耦的两种新方法。

B. Jarrell （1987）,"Some Determinants of Property Crime: Economic Factors Influence Criminal Behavior but cannot Completely Explain the Syndrome."

张仓耀、方文硕、林哲彦，（1999），「多变量共整合误差修正模型对台湾地区犯罪人口率的研究：1951-1996」，警学丛刊，第30卷第1期：89-116。

Familiarity with multivariable calculus, linear algebra, and probability and statistics is required.

熟悉多变量微积分，线性代数，概率和统计是必需的。

A decoupling control approach based on inverse system method had been applied for the permanent magnet synchronous motor, which was multi-variable, nonlinear and coupled system. PMSM was decoupled into second-order linear speed subsystem and first-order linear flux subsystem. The servo robust controller was used to design linear closed-loop controller for the pseudo-linear subsystems.

针对永磁同步电机这种多变量、非线性、强耦合的控制对象，应用逆系统方法，将永磁同步电机解耦成二阶线性转速子系统和一阶线性磁链子系统；在此基础上，采用鲁棒伺服控制器对伪线性子系统进行线性闭环控制设计。

Based on analysis and certification of a large number of measured data of different channels and different discharges, it is shown that weather theoretical form or measureds results of lateral velocity distribution are consistent with the laws of logarithmic distribution.

大量不同梯拱形渠道、不同流量的流速实测数据分析和验证表明，理论与实测流速横向分布都符合对数分布规律，利用多变量回归分析，确定了流速横向分布系数a、b值。

The method was introduced firstly with which LQG control and open loop system mean value and mean square error of a ship lateral motion were calculated.

首先介绍船舶横向运动多变量LQG控制与开环系统均值、均方差计算方法，提出应用两种系统均方盖相对值这一统计指标评价系统减摇控制的鲁棒性。

Therefore in this paper, theory and some methods of multi—variable time series are discussed.

因此本文对多变量时序分析作了一些理论和方法的探索。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。