In this paper we consider a cla. se nonlinear heat equation. with nonlocal teen and study that on blow-up particular of positive solution near blow-up point.
本文研究一类有非局部性项的非线性热方程初边值问题正解在它的破碎点近旁趋向无穷的特征。
Study on the instability regions of ship rolling with nonlinear coupling of heave and roll was presented.
研究了横摇和垂荡非线性耦合情况下的动力不稳定区问题。
At last the trend of development of study on nonlinear chemistry was predicted.
最后对非线性化学研究进展趋势进行了预测。
The study about the mixer including nonlinear circuit model and the analysis method is necessary attempt. All of that can provide important experience for later research on it.
对于该混频器理论研究，包括非线性电路模型及三端器件混频器的设计方法方面都是必要的尝试，可为以后的理论探讨提供重要的经验。
In this paper, the characteristic and performance of various fast BP algorithms are generalized and contrasted through study on simulation of nonlinear function approximation experiment.
对几种快速BP算法的特点及性能作了归纳和对比，并对一个非线性函数逼近实例进行了仿真研究。
According to this, this paper focuses on the study of bearings-only passive tracking system in the aspects of the target location, time alignment and nonlinear filtering algorithm.
基于这样的背景，本文从目标定位、时间配准和非线性滤波算法三个方面对多站纯方位被动跟踪系统进行了研究和算法改进。
A study is made on existence and uniqueness and stability of almost periodic solutions to a class of nonlinear integrodifferential equations with finite time lag.
研究一类具有无限时滞的非线性微分积分方程，其概周期解的存在性、唯一性及稳定性等问题。
In this paper, several study methods on PMD are analyzed, such as Jones matrix, Stokes vector and the coupled nonlinear Schrodinger equation.
主要分析讨论了PMD的几种研究方法：琼斯矩阵法、斯托克斯空间法和耦合非线性薛定谔方程。
A study on the dynamic response of a rockfill dam with reinforced concrete facing excited by earthquake by means of nonlinear finite element method was presented in this paper.
本文采用动力非线性有限元法研究了钢筋混凝土面板堆石坝的地震反应，并用滑移面上的静、动应力求得坝坡抗震稳定安全系数时程曲线。
In this paper, the theory and application of the Method of General Estimation on the study of the continuous oscillation of nonlinear control system has been introduced in brief.
本文简要介绍了总体评价法在研究非线性控制系统极限环振荡方面的理论和应用。
It is one of the most important contents for the quantum optics and nonlinear optics to study on the quantum properties and physical applications of the parametric image amplifier.
研究光学参量图像放大系统的量子特性和物理应用是非线性光学和量子光学的重要内容。
The method of singular Lyapunov's function is employed to study the singular nonlinear discrete systems, the theorem of stability and the theorem of no stability on it are given.
利用广义李雅普·诺夫方法，研究了广义非线性离散系统，给出了广义非线性离散系统稳定性定理和不稳定性定理。
The study of electromagnetic waves in nonlinear gyromagnetic materials is mainly focused on the properties and potential applications of nonlinear waves.
“旋磁材料中的非线性电磁波”主要研究电磁波与旋磁介质相互作用中出现的各种非线性传播特性以及应用途径。
The study results show that generalized shear stress has a strong nonlinear relation with generalized shear strain, and intermediate principal stress has interval effect on soil strength.
研究表明：土体广义剪应力与广义剪应变关系曲线呈明显的非线性，中主应力对土体强度的影响存在区间效应。
The paper applies the nonlinear soil yield law of "principle of effective stress" based on porous medium to study influence of pressure distribution to adhesive force.
本文采用基于多孔介质下“有效应力原理”的土壤非线性屈服准则来研究压力分布对附着力的影响问题。
This study brings forward backstepping control based on nonlinear control strategy as a possible way to implement close-loop speed-control based on the characteristic of fans load.
针对风机负载的特点，提出一种基于非线性控制策略的反推控制，实现了速度闭环控制。
Adaptive Kalman filter algorithm study (1) Based on the study of the passive target tracking in modified polar coordinates, the nonlinear dynamic model is devised.
自适应滤波算法(1)研究了极坐标系下的水下目标被动跟踪问题，建立了被动跟踪的动力学模型。
The paper considers home shock absorber and vehicle as object to have a study on nonlinear characteristic of shock absorber in vehicle passive suspension and vehicle ride dynamics.
本文以国产减振器与汽车为研究对象，目的是对汽车被动悬架中减振器非线性特性及包含这种非线性特性的汽车乘座动力学进行深入研究。
Through the research of nonlinear phenomenon in the dense particles field, the understand of the study on characters of nonlinear exposure in in-line holography for particle field was all-round.
这使对粒子场激光同轴全息非线性曝光特性有了更加深入的认识。
The study for the general principle on ordered sets in nonlinear functional analysis and its applications is an important problem in nonlinear functional analysis.
非线性泛函分析序集一般原理及其应用的研究是非线性泛函分析的重要研究课题。
A study on a representative pile group compound foundation by using 3-dimensional nonlinear stress and deformation analytical program is introduced in this paper.
介绍了用自行编制的适用于群桩地基基础应力、变形分析的三维非线性程序对一种有代表性的群桩进行分析的情况。
The study is made on the oscillation of a class of the first order nonlinear retarded differential equations with variable coefficients, and the sufficient conditions are obtained.
本文研究了一类一阶变系数非线性滞后型微分方程解的振动性，得到这类方程仅有振动解的充分条件。
This paper presents the study on the bearing capacity of bridges based nonlinear finite element analysis.
本文对基于非线性有限元软件的桥梁承载力预测技术进行了研究。
Thus, based on nonlinear theory and method, the study on the effect of the noise on coherence resonance in a calcium oscillations system is significant in biology.
因此，利用非线性随机动力学理论和方法对“细胞内钙离子振荡系统的噪声效应：相干共振”进行研究具有十分重要的生物学意义。
The study of nonlinear predictive control based on artificial neural networks is carried out.
研究了基于人工神经元网络模型的非线性预测控制。
The study is conducted in the following aspects: compensation method of the nonlinear characteristics, method of establishing linear model, control strategy and so on.
非线性补偿方法能够减弱系统的非线性强度，改善系统特性，降低系统的控制难度，也为建立更准确的线性模型打下了基础。
This paper presents a study on error processing of map digitized data with nonlinear least squares adjustment which is called damped least squares.
应用非线性最小二乘平差方法阻尼最小二乘法研究了数字化数据误差处理，并将该方法与最小二乘条件平差进行了比较。
This paper presents a study on error processing of map digitized data with nonlinear least squares adjustment which is called damped least squares.
应用非线性最小二乘平差方法阻尼最小二乘法研究了数字化数据误差处理，并将该方法与最小二乘条件平差进行了比较。
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