为了更确切地描述实际系统中的混沌现象，提出了一种变形蔡氏电路，它含有一个不对称非线性阻性元件。
In order to describe the actual chaotic systems exactly, a simple modified Chua s circuit is presented, which includes an asymmetric nonlinear resistive element.
该方法可实时、准确地检测三相不对称非线性负载电流中的畸变电流，并能自适应跟踪负载电流的变化等。
The method has some advantages. such as real time detection. high accuracy. adaptability to load currents and so on. Theresults o…
采用二次多项式逐步回归分析法建立了三元不对称有机磷酸酯类杀虫剂的多元非线性构效关系回归模型。
Nonlinear multiple regression model on the structure activity relationship of ternary dissymmetric organic phosphate insecticide is obtained by quadratic polynomial stepwise regression method.
制袋机的烫刀是一个典型的具有非线性、大滞后和不对称性特点的加热设备。
The sealing block of the bag-making machine is a typical heating object which has characters of nonlinearity and lagging.
利用ami方法计算多种酞菁不对称取代物的电子结构与非线性光学特性，并探讨它们之间的关系。
The electronic structures and the non - linear optical properties of some asymmetrically substituted phthalocyanines have been studied using the AMI method.
在出现明显的滞后、非线性和不对称的情况下，还可以在同一极性之下，将电流从一个数值改变到另一个数值。
In cases where hysteresis, non-linearity, or asymmetry is apparent, the current can be varied from one value to another of the same polarity.
针对化工过程某些非线性系统的不对称动态特性，提出了一种基于自校正模型的多模型预测控制算法。
To handle the unsymmetrical dynamic characteristics of some nonlinear systems in chemical process, a multi-model predictive control method was proposed based on self-tuning model.
对不对称转子系统的非线性振动问题进行了研究。
The nonlinear oscillation of an unbalanced rotor system with unsymmetrical stiffness is studied.
本文提出了带有不对称饱和非线性环节的线性离散系统的自适应控制算法，该算法简单易行。
This paper presents an adaptive control algorithm for discrete time linear systems with asymmetric saturation nonlinearity. This algorithm can easily be realized.
综述了近年来不对称酞菁化合物的合成进展及不对称酞菁在有机非线性光学、电荷转移、催化剂，分子整流器等领域的研究与应用。
The synthesis of asymmetrical phthalocyanines and their recent studies in the field of organic non-linear optics, charge transfer materials, catalysts and molecular rectifiers are reviewed.
所得结果定量地阐明了波剖面的非线性上下不对称性对波动场统计特征的影响。
These results quantitatively expound the effect of the nonlinear up-down asymmetry of wave profile on the statistical properties of the wave field.
连接铰接塔和油轮的系泊缆绳用一不对称的、分段非线性恢复力函数来表示。
The mooring line between the ALT and tanker is represented by an unsymmetrical, piecewise-nonlinear restoring function.
利用AM1方法计算多种酞菁不对称取代物的电子结构与非线性光学特性，并探讨它们之间的关系。
The electronic structures and the non-linear optical properties of some asymmetrically substituted phthalocyanines have been studied using the AM1 method.
随着电能在国民经济各部门中的广泛应用，用电负荷迅速增加，特别是不对称、冲击性、非线性负荷容量不断增长，电能质量的问题日益突出；
With the rapid increase of electric power load, especially the increase of unbalanced, impact and nonlinear loads, the power quality problems have been more and more serious.
电气化铁路是电力系统中的特殊用户，其负荷具有随机波动性、非线性和不对称性。
The electrical railway is a special user of power system; the load has many disadvantages like acute fluctuation, nonlinear and asymmetry.
通过计算这些性能指标，找出了标度因子非线性度、不对称性产生的部分原因。
By means of calculating the specifications, same reasons for scal factor nonlinearity and asymmetry is identified.
自二十世纪七十年代以来，由于电力电子器件及其它非线性负荷在电网中大量的投入使用，使电网的非线性、不稳定性和不对称性日趋严重。
Since 1970s, the nonlinear, the instability and theunbalance of the voltage have become more and more serious due to the electronic device and other nonlinear load in power network.
自二十世纪七十年代以来，由于电力电子器件及其它非线性负荷在电网中大量的投入使用，使电网的非线性、不稳定性和不对称性日趋严重。
Since 1970s, the nonlinear, the instability and theunbalance of the voltage have become more and more serious due to the electronic device and other nonlinear load in power network.
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