线性扰动 meaning in English
linear perturbation
Examples
- Bilinear perturbation theory
比线性扰动理论 - Based on this equation , the principle of the small - scale self - focusing is further analyzed . this work is called the b - t theory , which is the groundwork of the dissertation
这部分内容被称为线性扰动不稳定性理论，又称b - t理论，它是小尺度自聚焦的理论基础，也是热像研究的理论基础。 - We have summarized a set of theoretical approach to this problem and discussed the instability of the gas cloud and the systems composed of collisionless particles in the background of dark matter . linear perturbation theory is the method to solve this problem , in which , we add the perturbation into the equilibrium state and discussed its evolution
本文研究了自引力系统的稳定性问题，总结了解决该问题的一套理论方法。并具体研究了存在暗物质背景时气体云和无碰撞粒子系统中扰动的演化情况。解决稳定性问题的方法用线性扰动理论，即在平衡态中加入扰动，研究扰动在系统中的演化情况。