mathematical group
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美
[网络] 数学组
双语例句
- Practice Research on Senior School Students 'Application Capability Training in Mathematics Through Establishing the Mathematical Modeling Interest Group
利用数学建模兴趣小组培养学生数学应用能力的实践研究 - Mathematical Statistics Analysis for the Group Bubbles of Filter Elements Fabrication Integrity
滤芯结构完整性试验结果之群泡值数理统计分析 - Based on the median theorem and the diffraction principle, a novel mathematical model for particle group size distribution was presented in which the actual size distribution of particle group can be expressed equivalently with finite kinds of single size particle group.
通过分析粒子群的Fraunhofer衍射环的能量分布情况，从中值定理出发，建立了以有限种等效单径粒子群组合来确定实际粒子群粒径分布的数学模型。 - Based on the semi-analytical solution of Hamilton canonical equation, a new mathematical model for the vibration characteristics of a group of double-shell structures is proposed.
以Hamilton正则方程的半解析法为基础，为一类双壳结构的振动特性提出了一种新的数学模型。 - At the same time implemented machine proof of some mathematical theorems ( Group theory) and logical Inference of statements.
与此同时，实现了一些数学（群论）定理的机器证明，命题的逻辑推演等。 - This satellite mechanical model is used to shrink the satellite structure, through mathematical means, into a group of data of totally equal value in mechanics.
这种力学模型，是指通过数学手段把卫星的结构减缩成力学上完全等价的一组数据。 - This paper describes a mathematical model for the problem of marshalling single group freight trains at technical stations in a network with a number of constraints. An heuristic algorithm and a branch-and-bound algorithm are proposed for the model.
本文对路网上技术站多种能力约束下的单组列车编组问题建立了整体性数学模型，并提出了一种启发式算法和一种分枝定界算法。 - In this paper, by analyzing the existing schemes of group key distribution, we propose a mathematical model for scalable secure group key distribution schemes, and the dynamic security of group key distribution is formally defined based on this model.
通过对现有的群密钥分配方案分析，该文提出了可扩展的安全群密钥分配方案的数学模型，基于该模型形式地定义了群密钥分配的动态安全性。 - He inherited the tradition of conceptual analyses, brought in the tool of mathematical logic from the ideal language group creatively and summed up the general principle governing the everyday language.
格赖斯继承日常语言学派的概念分析传统，同时开创性地借用逻辑分析的形式化方法研究日常语言的意义，归纳出自然语言的一般规则，为语言哲学研究提供了崭新的思路。 - A systematic mathematical model group has been developed to simulate the billet section temperature distribution, austenite structure evolution and products properties.
开发了用于模拟高碳钢高速线材生产过程中断面温度分布，奥氏体组织演变和产品性能的系统数学模型组。