zero of stability的意思|示意

The stability of zero-momentum wheel satellite, only using wheel as the executive component, was analysed.

分析了仅靠飞轮控制的零动量轮卫星系统的稳定性。

Some concise stability criterions for uniformly asymptotic stability of the zero solution of this systems are obtained by using Razumikhin technical and the related theorem of stability.

文章讨论了一类变系数变时滞微分系统的一致渐近稳定性，利用拉兹密辛型条件及稳定性的有关理论，得到了该系统零解的一致渐近稳定性的简明判据。

The stability of the welding arc depends mainly on the voltage and the gas ionization when current zero-crossing as well as the electron emission ability of the electrode.

其电弧稳定与否，主要取决于电流过零瞬间的电弧空间电离度、 电极发射电子能力及再引燃电压的上升速度。

Zero solution stability of the neutral time delay system of constant coefficient linearity is studied by employing liapunov function.

利用李雅普·诺夫函数研究常系数线性中立型时滞大系统的零解稳定性。

Security is not a zero-sum game, and there is no isolated or absolute security. No country can be safe and stable in the absence of world and regional peace and stability.

安全不是孤立的、零和的、绝对的，没有世界和地区和平稳定，就没有一国安全稳定。

The obtained catalyst has high specific surface area, pore volume and content of the zero-valent iron; and the iron is uniformly distributed on the surface of carbon and has favorable stability.

得到的催化剂具有高比表面积、孔容和高零价铁含量，铁均匀分散在炭的表面并具有良好的稳定性。