查询词典 exponential distribution

The results reported here show that （1）The aligned score is a good similarity measure in analysis of the protein.（2）Aligned score is following the generalized extreme value distribution with parameters μ=94.769 7,σ=41.583 7,ξ=0.192 5.（3）Compared with other algorithm of structure alignment,the algorithm performs better than CTSS.

主要结果有：利用动态时间规整算法计算得出的结构距离是一个很好的蛋白质结构相似性度量；结构距离服从参数为μ=94.769 7，σ=41.583 7，ξ=0.192 5的广义的极值分布；和其他结构比对算法相比，该算法比CTSS的搜索结果要好。

The paper first scrutinizes the basic principles, advantages and disadvantages of three representative advanced measurement approaches, which are Internal Measurement Approach, Scorecard Approach, Extreme Value Theory and Loss Distribution Approach. Furthermore, the paper expounds how Deutsche Bank uses LDA to estimate Capital at Risk to cover the operational risks.

本文首先详细评析了高级计量法体系中具有代表性的内部衡量法、计分卡法、极值原理法和损失分布法的基本原理及各自优缺点，进而以德意志银行为例阐释了如何利用损失分布法进行操作风险经济资本计量。

In this article, we discuss the problem of extreme value for Brownian motion with nonlinear drift and study the distribution of the maximum value and minimum value and the first passage time.

本文研究了从x出发的非线性漂移布朗运动的极大值、极小值和首达时问题。

We estimate the total operational loss distribution with the method combining extreme value theory and simulation method.

本文利用极值理论和蒙特卡洛模拟相结合的方法对我国商业银行操作损失整体分布进行估计。

When the boundary condition described above applied, we found that there's almost no influence on pattern styles, however, influence on pattern distribution.This study can simulate concentric eyespot and wave stripe along the boundary of wing in Nymphalidae, besides, we can also simulate smaller and non-regular wave pattern which distributes over the wing.

本研究最后结合以L系统字串重建的翅脉与涂林系统，配合不同系数并将重建之翅脉作为边界条件进行蝴蝶斑纹形成研究，发现边界条件对我们所使用的四种涂林系统所产生的斑纹型态没有显著影响，但对斑纹分布则是会有一定程度的影响。

The distribution characteristic of auroral electrojet in AZS, is helpful for the studies of F layer and magnetosphere coupling in polar region and aurora dynamics.

了解了极光电集流在南极中山站的分布特征，有利于极区电离层和磁层耦合及极光动力学的研究。

Hundreds of kilometers in altitude, according to the distribution of electron density with height, usually divided into D layer, E layer and F layer (F layer during the day is divided into F1 layer and F2 layer).

在数百公里高度以下，根据电子密度随高度分布，通常分为D层、E层和F层（F层白天分为 F1层和F2层）。

Then the coefficients of entrance region effect and the relations between them, and the flowbehaviour index n can be obtained by solving the energy integral equation. Under the assumption of the velocity distribution within boundary layer: f = 1-(1-η)n+1/n for example, co...

以边界层内幂律流体层流速度分布假设f=(1一η)~(n+1/n为特例，所求出的结果与文献[4]中的理论值和实验值比较表明，本文的计算是既简便又可靠的。

The maximum horizon can not only extend F oil layer, but also can extend Y oil layer. The oil-gas shows of FY oil layer now distribute in the oil-gas supplying areas of Kl q(superscript 1 subscript n) sourcerock into FY oil layers. It indicates that the oil-gas supplying of K1 q(superscript 1 subscript n) sourcrock to FY oil layers controls the accumulation and distribution of oil-gas in F, Y oil layers.

目前滨北地区扶杨油层见到的油气显示均分布在青一段源岩生成的油气向扶杨油层"倒灌"运移的区域内，表明青一段源岩对扶杨油层供给油气作用对扶杨油层油气成藏与分布有着重要的控制作用。

In my study, we use a 4F acoustic lens which f-number is 1.3 to set up a photoacoustic imaging system. With same axial and lateral magnification, 3D photoacoustic imaging system with 4F acoustic lens can detect photoacoustic signal distribution on object plane in real-time, and get the different axial distance signal to show the 3D photoacoustic image by different signal receiving time.

本研究采用相对孔径为1.3的4F声透镜，设计三维光声影像系统，利用4F声透镜景深范围内之轴向与横向放大倍率相等，即时性的重现物平面所发出的同调性光声讯号分布，并利用不同的接收时间来呈现不同深度距离的讯号成像，取得物平面上受测物的三维光声影像。

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。