2) tunneling coefficient
透射概率
1.
In this paper tunneling coefficient and persistent current in triple-arm quantum ring with double δ barrier is investigated.
研究了含双δ势垒三臂量子环的透射概率和持续电流,研究结果表明:透射概率和持续电流都随半导体环尺寸的增大发生振荡,透射概率和持续电流与电子自旋和铁磁电极磁矩的取向相关。
2.
When the magnetization directions of the ferromagnetic electrodes are parallel,the average tunneling coefficient of the spin-down electrons in double quantum rings increases distinctly.
研究了与铁磁/半导体/铁磁结构相关的双量子环自旋输运的规律,研究结果表明:总磁通为零条件下,铁磁电极磁化方向反平行时,双量子环与单量子环相比提高了自旋电子透射概率的平均值。
3) electron transmission probability
电子透射概率
4) permeable probability
渗透概率
1.
The 2D site percolation model is used for characterizing the permeability problem of fractured rock,in which the rock mass is divided into a network of many elements,each element assigned a definite permeable probability.
用二维座逾渗模型描述裂隙岩体的渗透问题,将岩体划分为众多单元网格,每个单元赋与一定的渗透概率,提出一种解析方法计算裂隙岩体的渗透概率。
5) Transmission Probability
穿透概率
1.
Study of Transmission Probability Method Based on Triangle Meshes;
基于三角形网格的穿透概率方法研究
2.
The paper describes the model for calculating the neutron flux density distribution in two dimensional hexagonal geometry assembly of light water reactor(LWR) by transmission probability method.
研究利用穿透概率法求解二维六角形轻水堆燃料组件内中子通量密度分布。
3.
The flux distribution of two dimensional hexagonal geometry fuel assembly for LWR is studied,using the transmission probability method.
讨论了用穿透概率法求解二维六角形几何轻水堆燃料组件中子通量的分布 。
6) passage probability
透筛概率
1.
The high-speed video system and the image processing method were used to experimental study on the screening process of agricultural materials and the relationship between the major working parameters and materials passage probability was received through the range analysis.
建立了联合收割机风筛式清选装置单颗粒的透筛概率公式,指出了影响农业物料透筛的因素主要有物料颗粒在筛面上的跳动次数、下落倾角和相对粒度大小。
补充资料：透射
透射
homoiogj
透射〔俪.映柑;roMo月or，:1，射影几何学中的 射影平面的一个自同构，它使得一给定直线(透射轴(homo】ogy哪”的所有点保持不动，且把恰好通过一固定点(透射中心(hotnofogy centre))的所有直线映射到它们自身.如果透射中心不在透射轴上，那么该透射就称作是非奇异的(non-singu!ar)(或双曲的(hyl姆而lic”;如果透射中心在透射轴上，则称其为奇导的(sing以ar)(或粤物的(pa功加lic))·通常一个透射被一个中心、一条轴和在该透射之下对应的一对点所确定.在仿射平面上，具有有限中心和无穷远轴的透射是一位似;具有无穷远中心和不通过该中心的有限轴的透射是一向轴的扩张或收缩;中心和轴两者都是无穷远的透射称为一平行移动;具有有限轴和无穷远中心的奇异透射是一个移位.【补注】透射也称为中心直射变换(centml colli洲乏-tion)，双曲透射称为膨胀(dilation)，抛物透射称为伸缩(比tion)或平延(t份nS戏tion).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条