查询词典 neutral equilibrium

In this paper, we consider neutral functional differential equations and study the global existence of their solutions, stable subspaces and unstable subspaces of linear autonomous dynamical systems, local stable manifolds and local unstable manifolds of near hyperbolic equilibrium point of nonlinear autonomous dynamical systems, periodic solutions and oscillation of the neutral equations.

本文主要研究中立型泛函微分方程解的整体存在性，自治线性动力系统的稳定子空间与不稳定子空间、自治非线性动力系统在双曲平衡点的局部稳定流与局部不稳定流，周期解与解的振动性。

In the range ab, the equilibrium is neither stable nor unstable, that is why it is called neutral equilibrium

在ab范围内，这个平衡既不是稳定平衡也不是不稳定平衡，这就是为什么叫做随遇平衡的原因。

In the range ab, the equilibrium is neither stable nor un stable , that is why it is called neutral equilibrium

在ab范围内，这个平衡既不是稳定平衡也不是不稳定平衡，这就是为什么叫做随遇平衡的原因。

Based on the variational principle of initial post-buckling theory, the neutral equilibrium equation of the arch under uniform compression is derived.

基于初始后屈曲理论的变分原理，导出了圆拱在均匀压力作用下弹性失稳的中性平衡方程，并计算了圆拱反对称屈曲的临界压力，得到了与经典解一致的结果。

In the range ab , the equilibrium is neither st ab le nor unst ab le, that is why it is called neutral equilibrium

在ab范围内，这个平衡既不是稳定平衡也不是不稳定平衡，这就是为什么叫做随遇平衡的原因。

In the paper, we mainly study the existence and stability of equilibrium of neutral cellular neural network modeland periodic solution of neutral cellular neural network modelwhich both models are described by nonlinear neutral delayed differential equations.

本文主要研究了由非线性中立型时滞微分方程描述的中立型细胞神经网络模型的平衡点和模型的周期解的存在性及稳定性。

On the classical theory, according to which D = for all values of N, the volume of employment is in neutral equilibrium for all -values of N less than its maximum value; so that the forces of competition between entrepreneurs may be expected to push it to this maximum value.

7按照古典理论，依据 D =Ф适用于 N 所有的取值这一规则，在 N 取小于其最大值的所有数值时，就业量处于中型均衡状态。因而能够预见企业家们相互竞争的力量可以使 N 达到最大值。

Fromthe functional,neutral equilibrium differential equations of buckling were derivedwhich describe the bucking behavior of thin-walled curved beams.

对薄壁曲梁小变形屈曲进行了详尽的分析，得出了薄壁曲梁屈曲时的系统势能的泛函，并由其得到了屈曲时的中性平衡微分方程，阐明了薄壁曲梁的屈曲特性。

But this leads immediately to overbidding, because risk-neutral equilibrium bidding entails a great deal of shading: A buyer will bid only one-half her valuation.

不过其直接的结果就是喊价过高，因为风险-中性的竞标者在均衡时的喊价要求作相当程度的削减：竞标者的喊价只能是其评价的一半。

But this leadsimmediately to overbidding, because risk-neutral equilibrium biddingentails a great deal of shading: A buyer will bid only one-half hervaluation.

不过其直接的结果就是喊价过高，因为风险-中性的竞标者在均衡时的喊价要求作相当程度的削减：竞标者的喊价只能是其评价的一半。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。