By means of Peterson's formula and the concept of the worst fatigue notch factor, a model of prediction of S-N curve for welded structual under general ratio of stresses is developed, A few S-N curves of welded structures have been predicted.
本文考虑了焊接结构的几何形状、受载形式、应力比、残余应力、尺寸效应以及材料等因素对疲劳寿命的影响，利用Ｐｅｔｅｒｓｏｎ公式和极值疲劳切口系数概念，建立了一般应力比时焊接结构Ｓ－Ｎ曲线的预估模型。
It is shown that the methods have high accuracy under general ratio of stresses for predicting effective stress concentrtion factor of welded joint from theoretical .
利用Ｐｅｔｅｒｓｏｎ公式和Ｔｏｐｐｅｒ公式，在引入极值疲劳切口系数概念的基础上，建立了一般应力比时焊接节点的两个有效应力集中系数估算公式，理论计算与实验结果的比较表明：用该方法预测焊接节点的有效应力集中系数有较好的准确度。
Due to traditional single audio segmentation algorithm suffers from a large amount of redundancy change points, a hybrid approach for audio sequential segmentation in broadcasting based on generalized likelihood ratio(GLR) and Bayesian Information Criterion(BIC) is proposed.
针对传统单一音频分割算法中存在的冗余分割点过多问题,研究了一种基于一般似然比(GLR)和贝叶斯信息准则(BIC)相结合的广播音频顺序分割算法,提出了候选跳变点潜在区域的判断准则,并给出跳变点在潜在区域的检测方法,最后对检测到的跳变点进行校验。
non-functional promotion ratio
非按专责需要厘定的晋升比率
paper promotion board
按评核报告定夺的晋升选拔委员会
Pay attention to several problems with technolgy post promotion;
技术职务晋升中需要注意的几个问题
Require to import30 cm,45 cm,60 cm,90 cm convex mirrors for south africa market.
南非市场需进口30厘米、5厘米、0厘米、5厘米的凸透镜。
The Research on Enhancing Risk Classification Ratemaking in General Insurance with Data Mining;
数据挖掘在非寿险分类费率厘定中的运用研究
The promotion of officers should also be systematized.
军官的晋升也要制度化。
To raise to a more important or responsible job or rank.
使晋升把…提拔到更重要的或更负责任的工作或职位
Some Problems Need to be Clarified in the Comparison of Marx’s and Coase’s Property Rights Theories
产权理论:马克思与科斯的比较中需要厘清的几个问题
Wavelet-Nonparametric Estimation Method in the Premium Rating of Agricultural Insurance
农业保险费率厘定的小波——非参数统计方法及其实证分析
Advancement in rank or responsibility.
晋升在职位或责任上的前进
Depending on the size of your network, the price-for-performance ratio for computing power can literally improve by an order of magnitude.
根据你的网络容量，计算能力的性价比率按重要性的顺序有巨大提升。
C: Mr. Chen. our bank will offer you a10.25% interest rate.
陈先生，银行会为你提供十厘二五的按揭利率。
ad personam promotion post
专为个别任职者而设的晋升职位
Agreeing discount rates to calculate NPV (Net Present Value); NB in publicly procured schemes this rate is set by the Treasury.
商定计算净现值的折算率。注意：在公共生产部门这个比率由英国财政部厘定。
By the way, when using financial ratios, analysts should make a comparison with certain set standard ratios.
顺便需要说明的是,在使用财务比率时,分析者应当对它们与设定的标准比率进行比较。
So all you have to do is place the order.
所以你需要做的只是点击“定购”按钮。
Determination and calculation of the rate of waiver of premium for disability in life insurance actuarial calculation
寿险精算中伤残免缴率的厘定及计算
Study on Engineering Insurance Rate of RBF Networks;
基于RBF网络的工程保险费率厘定研究