nonlinearity

The components which are used in sound-reproducing equipment have some nonlinearity.

用于放声设备的组件总具有一些非线性.

Both geometrical nonlinearity and elastoplastic were considered in the element model.

单元模型中考虑几何非线性和材料非线性的双重影响.

The Third-Order Optical Nonlinearity of Fullerenes'Molecules

富勒烯分子簇三阶非线性光学特性

By using femtosecond laser, the off-resonant third-order optical nonlinearity of the compound was measured with degenerate four-wave mixing technique.

采用飞秒激光，运用简并四波混频法，研究了化合物在非共振状态下的三阶非线性光学性能。

By adding threshold control to stochastic-dynamic climate models with linear feedback coefficients, the nonlinearity of model parameters can be more obvious.

提出一种附加门限控制的具有非线性反馈作用的随机-动力模式，从而对具有线性反馈的随机-动力气候模式加以改进。

The optical properties, ultrafast dynamics and third-order optical nonlinearity ( 3rd NLO) properties of materials are essential to the applications in the fields of photonic information, photo-electronic and health science.

对光信息、光电子学和医疗健康等领域来讲，材料的光学性能、超快光动力学和三阶非线性光学性能对实际应用具有关键性的意义。

The nonlinearity of unmanned vehicles requires nonlinear model in predictive control.

对于无人机这样的典型非线性系统,预测模型必须采用非线性模型.

Basing on time domain ABCD matrix formalism and giving more consideration on the influences of optical fiber dispersion and optical fiber nonlinearity, it analyzed the laser ′ s characteristics of actively mode locked fiber laser, and compared the theoretical analysis results with experimental ones.

应用ABCD矩阵方法从理论上对主动锁模环形光纤激光器进行了分析并与实验结果进行了比较。

The third-order optical nonlinearity has not linear relationship with the linear refraction index n.

玻璃的超快三阶光学非线性与线性折射率n之间不呈线性关系；

Both theoretical and experimental results about the dynamic instability of oil film in tilting pad bearing are presented in this paper. Unbalance response of Jeffcott rotor-tilting pad bearing system is analyzed with the nonlinearity of the bearing oil film forces considered.

本文首次给出关于可倾瓦轴承动力不稳定性的理论与实验联立结果.考虑了可倾瓦滑动轴承的非线性油膜力，对Jeffcott转子-可倾瓦轴承系统的不平衡响应进行了非线性分析。

At last we the possible enhancement mechanism of polymer optical nonlinearity.

最后,讨论了离子注入增强聚合物非线性光学性能的可能机理.

A delay difference equation with piecewise constant nonlinearity is studied.

讨论一类非线性时滞差分方程.

By using an incremental approach, the problems involving material or geometric nonlinearity have been solved.

借应用一种增量方法, 已经解决了包括材料的或几何的非线性问题.

The Application of Limit Nonlinearity to the Control of Time Delay System

限幅非线性在大时延系统控制中的应用

ADM system control differential locks and driving engagement mechanism with strong nonlinearity.

ADM系统 对各级差速锁和驱动啮合装置的控制具有很强的非线性.

The influence of the molecular structure on the third-order optical nonlinearity was analyzed.

分析了化合物的分子结构对三阶非线性光学性能的影响。

Preparation and characterization of metal nanoparticles doped glass composites has attracted intensive attention for their superior third-order optical nonlinearity properties.

如何制备出具有优良光学三阶非线性性能的金属纳米颗粒-玻璃复合材料已经成为目前研究的热点。

Asphalt concrete is a non-homogeneous material that has anisotropic property, nonlinearity and variability.

沥青混合料具有非均质的、各向异性的 、 非线性的以及变异性较大的特点.

The underwater target radiation noises always takes on apparent nonlinearity and non-Guassianness.

以舰船辐射噪声为主的噪声具有很强的非高斯性和非线性性.

Third-order Optical Nonlinearity of nc-Si ∶ H Thin Films

nc-Si∶H薄膜的三阶非线性光学性质

Third-order Optical Nonlinearity and the Time-resolved Optical Kerr Effect of Poly ( heteroarylene methines)

聚芳香杂环甲烯的三阶非线性光学效应与时间分辨光克尔效应（英文）

The nonlinearity between SMA wires resistance and temperature displacement control of planar bending ESMAAs inaccurate.

SMA电阻与温度存在严重的非线性,导致平面弯曲型ESMAA位置控制精度较低.

Approximate potential method is applied to overcome the difficulty caused by nonlinearity.

近似势能法用于克服非线性带来的困难.

Keywords: geometric nonlinearity, sag effect, equivalent modulus of elasticity, vehicle-bridge interaction.

关键词: 几何非线性 、 中垂效应 、 等效弹性系数 、 车桥互制.

To build the finite element model, plastic shell element is used, materials nonlinearity and geometric large deformation are considered. The screws connecting sheathing and frame are modeled through coupling methods.

在建立有限元模型时，采用了塑性壳单元，考虑了材料非线性和几何非线性影响，自攻螺钉连接采用耦合模型。

Resonant third-order optical nonlinearity of a new Subphthalocyanine

一种新的亚酞菁的共振三阶非线性光学性质

This paper has studied the adaptive control discreteinput nonlinearity of asymmetric gain with dead zone.

本文研究了一类具有控制死区和不对称非线性系统的自适应控制问题.

OFDM; Multimedia; Wireless communication system; RF circuit; Multipath interference; Nonlinearity.

正交分频多工; 多媒体; 无线通讯系统; 射频电路; 多路径干扰; 非线性.

Photo-induced ultrafast process of third-order optical nonlinearity in bacteriorhodopsin

细菌视紫红质三阶非线性光感应超快过程研究

DWT error derived from the nonlinearity of ADC is discussed.

主要讨论了模数转换器(ADC)非线性对DWT带来的误差.