nonlinear

A nonlinear time series analysis method has been used for reconstruction of sea surface temperature (SST) anomalies .

用非线性时间序列分析方法对海平面温度距平场进行重构。

the electromagnetic inverse scattering is one of most difficult problem due partly to its ill - posed , nonlinear and instability nature.

由于逆散射问题的求解存在病态性、非唯一性以及不稳定性，这给它的求解带来很大困难。

A lot of inherent nonlinear factors of linear motors make it a challenging task to control the linear motor system precisely.

直线电机的诸多非线性因素是影响其控制精度的主要原因。

The results show that this analytic method used to solve nonlinear three-dimensional problems for composite laminates is effective.

结果表明，该解析方法对于求解层合板的三维非线性问题是有效的。

The pivoting is controlled by a lever arm to a nonlinear spring aboveboard . The springiness controls how much thrust you get.

绕轴旋转由附有非线性弹簧的操作杆控制，能获得多少推力就由弹力决定。

It seems that the nonlinear phase delay is at least one of the root causes of the broadened FWHM.

看来，非线性相位延迟至少扩大的FWHM的根源之一。

This paper presented mathematical modeling and simulation of an electro hydraulic servo system by means of a nonlinear analysis method.

运用非线性分析方法对一试验用电液伺服系统进行理论建模和仿真研究。

It consists of two steps with a combination of a global search method and a nonlinear local search method.

反演过程中采用了全局搜索方法与非线性局部搜索方法。分两步进行。

And it was seen from the wind tunnel tests that the wind pressure gradient had a nonlinear relationship with the wind velocity.

通过风洞试验发现，块石层内风压梯度与风速存在非线性关系，与速度的平方成正比；

As fact, Boom is in line with nonlinear bending force mechanism. The stability of the surface is the essence of strength problem.

事实上，臂架的受力符合非线性弯曲的机理，表面的稳定性问题的实质是强度问题。

This paper presents a very efficient method, referred to as the aggregate function method, for solving nonlinear equations.

本文给出了求解非线性方程组问题的一种有效方法，称为凝聚函数法。

The optical nonlinear phenomena could be observed obviously around the absorption peak, due to the surface plasmon resonance.

玻璃中的金属纳米粒子由于其表面等离子共振，在特征峰附近会出现明显的光学非线性现象。

Nonlinear Schrdinger equation in the time domain is often solved, when ultrashort pulses are propagated in fibers.

通常是在时域上求解非线性薛定谔方程来研究光纤中超短光脉冲传输特性。

The result shows that the NRCS of a nonlinear sea surface is quite different from that of a linear sea surface.

分析结果表明，非线性海面和线性海面的NRCS存在着有很大的差异。

The nonlinear dynamic model was simplified into a linear discrete model with a number of reasonable approximations.

通过合理的近似，非线性动态模型简化为线性离散模型。

We then consider a triangular representation of linear filter banks and see that it may be easily extended to the nonlinear case.

然后，我们会考虑一个三角形代表的线性滤波器组和看到，它可以很容易地扩展到非线性案件。

As a microscopic model, study of solitons in the nonlinear atomic lattice model has proven to be a hot topic in this field till now.

作为微观体系模型的非线性原子晶格模型中孤子的研究一直是人们关注的热点。

It is possible to obtain statistically valid descriptions of single hemodynamic responses from a robust nonlinear estimation procedure.

这是可能获得统计上有效的说明单一的血流动力学反应强大非线性估计程序。

In deeper soil with lower organic carbon, however, the adsorption seems to be nonlinear.

深层土壤有机碳含量低，其吸附为非线性的。

The model takes account of the nonlinear and time varying dynamics of switch devices and is valid in the frequency range of generator shaft.

该模型考虑了晶闸管开关的非线性和时变因素，在汽轮发电机组轴系频率范围内足够精确。