column effect

基本解释

The paper also sets up a new concept of bottom air column effect and discusses the action mechanism of bottom air column effect.
文中提出了底部空气柱效应新概念，探讨了底部空气柱效应的作用机理。
It can be predicted from the results that the column effect of adsorption of gold by ion exchanger will be remarkably improved by increasing temperature.
由结果推测，温度升高，将显著提高离子交换法吸金过程的色谱柱效。
The geometric nonlinear factors include cable sag beam-column effect and large structure displacement and the aerodynamic nonlinear factors are wind incidence angle effect and self-excited force.
分析中综合考虑了结构几何非线性和气动非线性，其中结构几何非线性因素包括拉索垂度、内力引起的梁柱效应及结构大变位元等，气动非线性因素包括攻角效应、自激力等。