叠代,iteration
1)iteration[英][,it?"rei??n][美][,?t?"re??n]叠代
1.In this paper, two problems of Euler s φ-function were studied and some results of the function equation φ(n+k)=φ(n) and itsiteration φ(n)+1 were obtained.研究了Euler函数φ(n)的两个问题,得到了函数方程φ(n+k)=φ(n)与函数叠代式φ(n)+1的一些结果,回答了Finucane提出的一些问题,并提出了关于Euler函数φ(n)的两个猜想。
2.In this paper, study Euler抯 j Function and get results of Euler抯 j Function and itsiteration are given.研究了Euler函数j(n)+1,得到了函数叠代式j(n)+1的一些结果,回答了Finucane提出的一个问题。
英文短句/例句
1.Gauss-Seidel iteration method高斯-赛德尔叠代法
2.An alternative approach using pendulums and dashpots is often used.叠代法中往往使用单摆和冲击板。
3.The procedure will not converge as long as the cavity is unstable.若共振腔不稳定，则叠代步骤将不收敛。
4.On the Euler s ψ-Function and its Iterates ψ(n)+1;关于Euler函数叠代式ψ(n)+1
5.Based on MATLAB, the numerical simulation with this iterative map has led to the bifurcation diagram.基于MATLAB仿真,从叠代映射中得到了系统分叉图。
6.IBLT Solution Techniques. Iteration Stability.边界层的互动理论的求解技巧。叠代稳定性。
7.Contrast research in the double-syllable words and reduplicated words in the same form of AA in Modern Chinese;现代汉语AA式叠音词、重叠词对比研究
8.The Triassic Period or its system of deposits.三叠纪，三叠系地质年代中的三叠纪或沉积矿床的系
9.The metallogenic source material comes from the upper mantle and the lower crust.主要成矿时代为晚石炭世－早二叠世。
10.The Study of the Double-Reduplicated-Four-Word Form AABB in Chinese;现代汉语双叠四字格AABB式研究
11.An Overlapping Generations Model with the Resources Tax and its Improved Model;引入资源税的世代交叠模型及其改进
12.Some Ideas about the Reduplicated Form of Monosyllabic Adverbs in Modern Chinese;浅议现代汉语单音节副词的重叠形式
13.Directors of the Fifth Generation and Films of the West China;论第五代导演与西部电影的艺术叠交
14.Research on refrigerants alternative of two-stage cascade refrigeration units两级复叠低温制冷机组制冷剂的替代
15.On application of modern concrete composite structure in buildings现代混凝土叠合结构在建筑中的应用
16.Supraposition or Convergence:the Contemporary Discourse Narration of "Grey Women"叠加或合流:“灰色女性”的当代话语表述
17.Iterative Channel Estimation Using Superimposed Pilot in BICM-OFDMBICM-OFDM中利用叠加导频的迭代信道估计
18.Reiteratives in Modern Chinese and Chinese Teaching in Rudimentary现代汉语的叠词与基础教育语文教学
相关短句/例句
iteration[英][,it?"rei??n][美][,?t?"re??n]迭代叠代叠接
3)azide substitution叠氮取代
1.The designed route was examined, particularly theazide substitution and cyclization.以 6 氨基青霉烷酸 (6 APA)为原料 ,经重氮化、溴化、氧化、氯化、叠氮取代、环合、脱保护等 11步反应合成了 β 内酰胺酶抑制剂他唑巴坦 (Tazobactam) ,并对叠氮取代和环合进行了研究 ,成功地以醋酸乙烯酯代替乙炔进行了环
4)iteration convergence叠代收敛
1.From the view point of calculating accuracy anditeration convergence velocity,the optimum parameters of exponential hardening construction equation are obtained,and the reasonable method is presented.在测定铅的有限变形应力应变曲线基础上 ,采用幂次强化本构方程进行模拟 ,分别对 2种不同方案进行了有限元计算分析 ,从计算精度和叠代收敛速度两方面考虑 ,定出了幂次强化本构方程的最佳回归参数并给出了合理的方
5)overlapping generations世代重叠
1.A method was developed to model and optimize selection on multiple identified quantitative trait loci (QTLs) and poly-genic estimated breeding value, in order to maximize a weighted sum of cumulative response to selection over multiple years in a population withoverlapping generations.一种扩展的方法能够在一个世代重叠的群体内对多个数量性状位点选择进行最优化, 目的是为了在整个计划期内获得最大的累积反应加权和。
2.A dynamic selection rule was developed that maximizes the annual genetic response while constraining the rate of inbreeding per year to a predefined value in a population withoverlapping generations and different number of age class between sire and dam.一种扩展的动态选择规则能够在公母畜间有不同的年龄组数目的世代重叠群体内约束年近交速率为一个预定义值,逐年最大化遗传反应。
6)non sinusodial periodic source叠代解法
延伸阅读
-[(1-氧代-9-烯十八烷基)氧代]聚氧乙烯CAS：9005-07-6分子式：(C2H4O)nC36H66O3沸点：260℃中文名称：(Z,Z)-α-(1-氧代-9-烯十八烷基)-ω-[(1-氧代-9-烯十八烷基)氧代]聚氧乙烯 α-油酰基-ω-油酰氧基-聚环氧乙烷英文名称：.alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)-Poly(oxy-1,2-ethanediyl)
