Matrix to determine whether it is reflexive and symmetric, Discrete Mathematics in the binary relation.
判断矩阵是否是自反的，对称的，离散数学中的二元关系。
Mathematics is the science of space form and the quantity relation that studies modern world.
数学是研究现实世界的空间形式和数量关系的科学。
The mathematics model of bid documents evaluation problem based Fuzzy Integrated evaluation and the Fuzzy Relation Synthetic is presented in details.
给出了基于模糊综合评判的标书选择问题的数学模型，以及模糊关系合成运算的具体算法。
Let us become the pursuer of these connections because the open approach teaching of mathematics is definitely not a simple linear relation.
数学开放性教学决不是一种简单的线性关系，让我们都去做最佳关系的寻求者！
In the interaction problem of different parts of solid, the relation of some physics factors' determining is often transformed to the mathematics expression of integral equation.
在变形固体相互作用的问题中，某些物理量之间的关系确定，经常被转化为积分方程的数学表达。
For the complicated relation between the malfunction omen and the malfunction reason, the traditional classical mathematics cannot exactly diagnose the airplane malfunctions.
对于故障征兆与故障原因间的复杂隶属关系，如果使用传统的经典数学模型来处理往往不能准确的解决问题。
This paper discussed the relation of mathematics teaching and character education and ability cultivation.
论述了数学教学与素质教育及能力培养的关系。
This article covers the necessity of new mathematics teaching model, the dialectical relation among knowledge, ability, quality and method.
本文简述建立数学教学新模式的必要性；论述了知识、能力、品质、方法之间的辨证关系；
In this article, the feeding system's mathematics model of the motion counting parameter is got, non-linear relation between the feeding electromotive and driving electromotive is found out.
本文确定了受料系统运动参数的数学模型，得知在恒功率下受料电机转速与受料电机转速之间的关系是非线形的。
Objective to measure the craniofacial soft tissue thicknesses of female juvenile orthodontic patients in Xi an and to analyze its mathematics ratio relation, discuss the feature of them.
目的：测量西安市女性青少年正畸患者面部软组织厚度，并分析其数学比例关系，探讨其特征。
The mathematics model gives the relation of dynamoelectric force with current in the conductors and conductors size and the arrangement of conductors.
数学模型表明了电动力与电流和导体尺寸及导体的布置间的关系。
Applying the fractal mathematics model, we can estimate the dimension of various kinds of cotton fiber surface, then, make the sample consulting the quantitative relation.
而采用小波算法建立棉纤维表面分形数学模型，计算各种棉样的表面分维数，利用其与原棉含糖量间存在的定量关系，制成样本。
This article discusses how to deal with the coherence, redundancy and relation concepts as well as the simplification of presentation and symbolization in teaching materials of discrete mathematics.
本文讨论了离散数学教材中严密性的一致问题，冗余概念问题，相关概念的一致问题及表述的简化和符号化问题。
The energy relation of electrostatic energy, energy of electric field, inherent energy and mutual energy in electrostatic field was quantitatively analyzed using mathematics ratiocination.
通过数学推导对静电场中所涉及到的静电能、电场能、自能和互能之间的能量关系进行量化分析，揭示了各种能量之间的内在联系。
A printed or written sign used to represent an operation, an element, a quantity, a quality, or a relation, as in mathematics or music.
符号，代号：印刷的或书面的符号，用来代表某一操作、要素、数量、质量或某种联系，如在数学或音乐中。
The main idea of this article is to discuss the close relation between the teaching of economic mathematics and economic activities.
本文主要讨论经济数学教学改革的几点尝试，其中心是密切应用数学与经济活动的关系。
The relation between switching current overvoltage and parameters of snubber components is founded according to mathematics modeling.
通过数学建模，找出换流尖峰电压与换流缓冲器保护元件参数之间的关系。
According to the mathematics relation between thermal resistance and temperature, controlling the voltage and electric current of thermal resistance invariable to realize the constancy of temperature.
依据热电阻与温度的数学关系，通过控制热电阻的电压电流恒定实现温度恒定的控制。
Some relative results are given on the basis of investigation and analysis of material relation between history of mathematics and mathematics education.
通过对有关数学史与数学教育实质联系的调查和分析，得到了一些相关结果。
By grasping the influence of language on mathematics, we can clearly understand the relation between language and mathematics so as to form the whole cognition of mathematics concept.
把握语言对数学的影响，从而更清楚地认识语言和数学之间的关系，形成对数学概念的整体认知。
This new textbook emphasizes mathematics thinking and the relation between calculus and real problems, and introduces mathematics software to train students' application capability.
新教材重视数学思维方法教学，注意微积分与实际问题的联系，并引入了数学软件以训练学生数学应用能力。
Neural network need not establish accurate mathematics model, it sums up the relation implicit in the systematic input output through studying input output training sample data.
神经网络不需要建立精确的数学模型，只是通过学习输入输出训练样本数据，就可归纳出隐含在系统输入输出中的关系；
At university stage, the relation between physics and mathematics is very close, we all know mathematics physics method has become a course.
大学阶段，物理与数学的关系十分密切，这已成为国内外物理和数学专家的共识，《数学物理方法》早已成为一门课程。
A printed or written sign used to represent an operation, an element, a quantity, a quality, or a relation, as in mathematics or music.
印刷的或书面的符号，用来代表某一操作、要素、数量、质量或某种联系，如在数学或音乐中。
A teacher should make a point of stressing the scientific value of mathematics in relation to the relevant subjects.
教师应结合有关内容有意识地强调数学的科学价值。
A teacher should make a point of stressing the scientific value of mathematics in relation to the relevant subjects.
教师应结合有关内容有意识地强调数学的科学价值。
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