extra-column effect是什么意思

网络释义

用法例句

Thus,how many plates are lost because of extra-column effects can be calculated.

提出了计算柱外效应对色谱峰方差贡献的方法，由此可计算柱外效应引起的往效损失率。

A detailed model that takes account of non-linear isotherms, mass transfer resistance, extra-column effect, and discrete event of port periodic switching, was developed to simulate the complex dynamics.

为了研究模拟移动床色谱的动态特性,本文开发了考虑组分间相互干涉与竞争吸附等非线性因素、传质阻力与柱外效应等非理想因素、物料进出口位置周期性切换离散事件因素的数学模型。

For such structures, beam-column effect anal.

本研究通过对几个工程实例的计算,表明在有些结构尤其是高层建筑结构中,几何刚度对计算结果的影响比较显著,进行梁柱效应分析是必要的。

A finite element computation procedure was presented which includes the cable sag effect, the beam-column effect and the large displacement effect by modifying the elastic modulus of the cable and by introducing a geometric stiffness matrix and a large displacement matrix.

提出一套有限元方法 ,以弯曲能量作为目标函数确定斜拉索的初始张拉力 ,通过修正斜拉索的弹性模量 ,引入几何刚度矩阵和大挠度矩阵 ,综合考虑斜拉索垂度效应、梁柱效应和大位移效应 ,采用混合法求解系统方程。

Also,the beam-column effect and the large displacement effect are considered here.

方法考虑了几何刚度矩阵以及大挠度矩阵修正,综合斜拉索非线性效应、梁柱效应和大位移效应,可以有效求解合理成桥索力、斜拉索无应力长度等参数,为进一步的施工控制分析提供依据。

A factor-effect of column outlet could cause normal chromatographic peak to tail when the solute left the end of the column was proved by plate theory.

使用塔板理论证明存在一种使正常色谱峰产生拖尾的因素──柱出口效应。

The invalidation of the effect of column outlet was researched with slip mechanism,for the investigation on the cause of forming tailing peak and leading peak.

本文以滑移机理研究"柱出口效应"失效的机制,以探讨伸舌色谱峰和拖尾色谱峰的形成机理。

Using books classification for reference, a new fabric weaves classification is proposed for the first time based on the fabrics appearance effect by analyzing the traditional weaves classifications both in home and abroad.

借鉴图书分类法 ,提出依据织物的实际外观效应、结合织物结构特征对组织进行分类的新方法。

Wool textiles designers should not take the imitation of samples recieved as their main task, but should base ourselves on creative designing, using CAD System and optimizating design,to improve the appearance effect with the newest floral patterns and colour combinations.

毛纺织产品设计工作者不应以仿制来样为主，应立足于“创”字，以创新设计为主，充分运用ＣＡＤ优化设计以最新花型和配色来提高产品的外观效应。