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1)  threshold dividend
阈值分红
1.
In this paper we generalize this correlation based on the model,and wc use the threshold dividend strategy with debit.
在文献[3]中提出了一个索赔额与索赔间隔相依的风险模型,本文将在其基础上进行推广,考虑了阈值分红及借贷问题并得到了如下主要结果:一是Gerber-Shiu期望折现罚金函数所满足的积分-微分方程,二是折现分红函数所满足的积分-微分方程。
2)  threshold dividend strategy
阈值分红策略
1.
A threshold dividend strategy in a risk model with inter-claim-dependent claim sizes;
在索赔额相依的风险模型中的阈值分红策略
3)  dispersion threshold
分散阈值
1.
The results showed that the dispersion of TiO_2 on SiO_2 surface could enhance interaction between WO_3 and support,and raised the dispersion threshold of WO_3 on support surface.
应用LRS和TPR技术研究WO3在复合载体TIO2-S iO2表面的分散状态,发现TiO2在S iO2表面的分散可增强WO3与载体之间的相互作用,提高WO3在载体表面的分散阈值。
2.
The obtained ZrO_2/ Al_2O_3 materials are characterized by XRD,DSC-TG and TPD et al investigations,ZrO_2 is dispersed as monolayer on the surface of Al_2O_3 support with the dispersion threshold 0.
经 XRD、DSC-TG、TPD 等测试表明:ZrO_2能单层分散在 Al_2O_3表面,分散阈值为0。
4)  dispersion thresholds
分散阈值
1.
were employed in examining the dispersion of the active component on the surface of the carrier,and the relevant dispersion thresholds(i.
XRD,LRS和XPS等技术可用于研究活性组分在载体表面的分散状态,并测得相应的分散阈值。
2.
Furthermore,the relationship between dispersion thresholds and calcination temperature has been investigated,the critical dispersion temperature of KCl and NaCl on the HZSM 5 surface has been found,and th.
本文选择了KCl、NaCl两种盐类,研究了他们在HZSM-5分子筛上的分散阈值,临界分散温度等性质。
5)  thresholding
阈值分割
1.
Image thresholding based on two-dimensional histogram oblique segmentation and its fast recurring algorithm;
二维直方图区域斜分阈值分割及快速递推算法
2.
The Approach of Color Image Segmentation Combining Thresholding and Clustering;
阈值分割与颜色聚类相结合的色度学图象分割方法
3.
Minimum within-class variance thresholding based on two-dimensional histogram oblique segmentation;
基于二维直方图斜分的最小类内方差阈值分割
6)  dispersion threshold value
分散阈值
1.
The variation of dispersion threshold value is related to the interaction between active component and carrier ,and it is an important experimental parameter in the study of catalyst.
分散阈值的大小与活性组分和载体相互作用有关,是催化剂研究中的一个重要实验参数。
2.
The variation of dispersion threshold value is related to the interaction between active component and carrier,and it is an important experimental parameter in the study of catalyst.
分散阈值的大小与活性组分和载体相互作用有关,是催化剂研究中的一个重要实验参数,分散阈值的测定不仅为单层分散原理广泛的应用奠定了实验基础,亦为催化剂的研制提供一种定量研究手
补充资料:阈值
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性质:一个领域或一个系统的界限称为阈,其数值称为阈值。在各门科学领域中均有阈值。如数学中y=f(x)函数关系,自变量x值必须在函数的定义域内,因变量y=才能有确定的值。这个函数的定义域就是x的阈值。在化工系统工程中用阈值来计算最优化问题。人为主观地制定一个决策往往是不合理的,随意确定一个决策值亦往往不能求得最优值。因此计算时要对独立变量取值范围赋予一定的数学限制,所有满足这些限制(阈值)的点构成最优化问题的可行域。

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