助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   mathematical concept 的翻译结果: 查询用时:0.199秒
图标索引 在分类学科中查询
所有学科
中等教育
数学
教育理论与教育管理
体育
社会科学理论与方法
心理学
更多类别查询

图标索引 历史查询
 

mathematical concept     
相关语句
  数学概念
     Methods of Mathematical Concept Teaching
     关于数学概念教学的几种方法
短句来源
     The most popular form of mathematical knowledge is mathematical concept.
     数学知识的最普遍形式是数学概念 ,数学概念教学是数学教学的重要内容。
短句来源
     They are followed as: formation model for mathematical concept, discovery model for mathematical proposition and solution model for mathematical problems.
     论文着力讨论了“数学概念形成模式”、“数学命题发现模式”和“数学问题解决模式”三种类型的数学课堂探究教学的基本模式。
短句来源
     Processing Mechanism of Mathematical Concept Schema
     数学概念图式的加工机制
短句来源
     CHARACTERISTICS AND CULTIVATION OF MATHEMATICAL CONCEPT THOUGHT
     数学概念思维的特征与培养
短句来源
更多       
  数学观
     Machine Proof to Theorems and Traditional Mathematical Concept
     定理机器证明与传统数学观
短句来源
     By analysing the different methods by which Fermat Conjecture and Four Color Supposition are proved, the article demonstrates the developing history of machine proof and the original thought of Wu Method. It also discusses the pound and challenge of Computer for the traditional mathematical concept.
     本文从回顾历史上费马猜想和四色猜想被证明为定理的不同方法入手,阐发了机器证明的发展历史和吴方法的思想渊源,论述了计算机对传统数学观的冲击与挑战。
短句来源
     The process teaching and the result teaching are analysed. The importance of the process teaching in the mathematical teaching is proved from mathematical concept, learning psychology and the mathematical education reform. Paying attention to the fusion of process and result is pointed out.
     通过分析过程教学与结果教学,从数学观、数学学习心理学、数学教育改革等几个方面,论述了过程教学在数学教学中的重要性,提出数学教学应重视过程与结果的并重和统一.
短句来源
     These functions include: inspiring students’ study interests,changing students’ mathematical concept,understanding abundant social and cultural information,strengthening students’ culture on mathematics,showing the change in problem-solving methods,and demonstrating deep mathematical thoughts.
     其功能包括:激发学生的学习兴趣,改变学生的数学观; 了解丰富的社会文化信息,加强学生的数学文化修养;
短句来源
  数学观念
     Analyses of the Scientific Revolution of Mathematical Concept——With Comments on Cohen's Scientific Revolutionary
     论科学中的数学观念革命——兼评科恩的科学革命观
短句来源
     This article elaborates the importance of fostering and developing students' mathematical logic in ethnic preparatory education and proposes that we should intensify mathematical concept,thought,ways and ability-fostering so as to develop mathematical logic.
     阐述民族预科教育中培养和发展学生数学思维的重要性 ,并提出发展数学思维应强化数学观念 ,数学思想、数学方法和能力培养 .
短句来源
  “mathematical concept”译为未确定词的双语例句
     This paper presents a new mathematical concept: when the principal submatrix A_(11) of A is diagonally dominant, A is called“quasi—diagonally dominant matrix”.
     本文提出一个数学上的新概念:矩阵A的主子块A_(11)是对角线占优的,则称A是“拟对角线占优矩阵”。
短句来源
     2) Schematic teaching strategy was more advantageous than conventional teaching strategy to the students' study of mathematical concept;
     2 .比起常规教学 ,图式教学更有利于学生学习概念 ,特别是数学概念的学习 ;
短句来源
     The result showed that: 1) Schematic theory was of universal and guiding significance in the students' study of mathematical concept;
     研究结果表明 :1.图式理论对概念学习具有普遍的指导作用 ;
短句来源
     A mathematical knowledge representation languagebinding ontology,frame and logic is introduced,and a concept-oriented mathematical knowledge acquisition method is applied for the mathematical concept,theorem and example knowledge semiautomatic acquisition.
     基于本体、框架和逻辑给出了数学知识表示语言,采用了面向概念的数学知识获取方法,利用半自动的方式对数学知识进行了获取。
短句来源
     The mathematics from the settlement of the internal problems and the application of mathematical knowledge to solve the two major aspects of how to choose appropriate topics, specific analysis of the five major themes, including some from the mathematical concept, formula, theorem to select topics;
     本文从解决数学的内部问题以及数学知识应用问题两大方面入手来解决如何适当的选择课题,具体对五大主题进行分析,包括从数学中某些概念、公式、定理来选择课题;
短句来源
更多       
查询“mathematical concept”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  mathematical concept
This approach is based on using the mathematical concept of dual algebraic pairs, incorporating action of both invariance groups and dynamic-symmetry algebras.
      
Also using the mathematical concept of best approximation in Hilbert spaces, a predistorter structure is suggested to compensate both AM/AM and AM/PM conversion characteristics of a solid state power amplifier.
      
The first algorithm, based on the mathematical concept of equivalent relations, allows for the grouping of water samples with similar chemistries.
      
For gaseous deposition the same mathematical concept was adopted as for particles.
      
The term random is frequently used in discussion of the theory of evolution, even though the mathematical concept of randomness is problematic and of littlerelevance in the theory.
      
更多          


Four sets each consisting of 3 or 5 test-items of different difficultieswere composed. to examine the stability of children's concepts of number,length, area and volume respectively, under both a screened-operation conditionand an unscreened-operation condition. In each of 13 districts throughout thecountry, 3-6-yr olds, with 30 Ss in each age-group, or 7-1l-yr olds, with20-30 Ss in each age-group, were examined individually with the "clinicalmethod". As the general results preliminarily suggest: The stability...

Four sets each consisting of 3 or 5 test-items of different difficultieswere composed. to examine the stability of children's concepts of number,length, area and volume respectively, under both a screened-operation conditionand an unscreened-operation condition. In each of 13 districts throughout thecountry, 3-6-yr olds, with 30 Ss in each age-group, or 7-1l-yr olds, with20-30 Ss in each age-group, were examined individually with the "clinicalmethod". As the general results preliminarily suggest: The stability of children'sconcepts in mathematics, manifesting both in their performances of the examinationand in their cognitive levels of resolving processes, develops with the increaseof age. The stability of one kind of mathematical concepts may emerge earlieror later, depending on the kind and difficulty of test-problems used. Underthe unscreened-operation condition the stability of concepts is higher than thatunder the screened-operation condition. The performance under the screened-operation con-dition may be promoted by the demonstration or enlightenment ofuncreened-operation. Both these two events are more significant during thedeveloping period of concepts. No nationality-or sex-differences are found betweenchildren on the same culture-background. And the stability of concepts seems todevelop in an order of number, length, area and volume. According to theauthors, there exists a developmental process of the concepts from unstableto stable, and stability per se is not absolute, but conditional, it is by nomeans fixed to occur at a certain year of chronological age.

设计了四组试验项目,每组3或5个难度不同的项目,在掩盖操作和不掩盖操作条件下分别检查儿童数、长度、面积、体积等概念的稳定性。全国13个地区每地区以“临床法”个别试验4—6岁儿童每年龄组30人,或7—11岁儿童每年龄组20—30人。总的结果初步表明:儿童数学概念的稳定性随年龄而发展,表现于解答课题的成绩和解答过程的认知水平两个方面。数学概念稳定性的发展因课题的类型和难易而异其先后。数学稳定性在不掩盖操作条件下表现高于在掩盖操作条件下。在不掩盖操作演示的启发下,掩盖操作条件下的成绩有提高。这两者都是在相应数学概念正处于发展中的阶段比较明显。在文化条件相等的情况下未发现儿童数学概念稳定性的民族差异和性别差异。儿童数学概念稳定性发展的顺序似乎是数、长度、面积、体积。作者认为,数学概念从不稳定到稳定有一个发展过程;稳定性本身不是绝对的,而是有条件的,并非出现于特定的年龄。

The article from the viewpoint of mathematical theory, proposes a new method of pattern processing for the programming technology used in two numerical control machines being widely used in China and foreign countries. The transformation of circular arc and line segmant is based on the theory of motion, i. e. abstractly unifying the different combinations of pattern cross points and fitting circular arc centers as well as the transfomation of noncircuar curves into the L L form (lines intersecting), The article...

The article from the viewpoint of mathematical theory, proposes a new method of pattern processing for the programming technology used in two numerical control machines being widely used in China and foreign countries. The transformation of circular arc and line segmant is based on the theory of motion, i. e. abstractly unifying the different combinations of pattern cross points and fitting circular arc centers as well as the transfomation of noncircuar curves into the L L form (lines intersecting), The article proposes a new mathematical concept describing and verifying quantitatively the processes of posotive and negative circular are and line sagmant transformtions with the aid of circle beam transformation theory so as to establish a unified circle and line formula-C. L. Formula. It also employs a symbolic hexagonal mode in order to favour memorization.

本文从数学理论角度对目前国内外广泛使用的二维数控机床编程技术提出一种新的图形处理方法。用运动的观点把圆弧和线段进行转化,使图形交点与拟合圆弧中心的各种组合形式以及非圆曲线的转化都抽象地统一为LL形式(两线相交)。文中提出一个新的数字概念,用圆束转换理论对圆弧和线段的正逆转化过程进行了定量的描绘与论证。从而建立统一的圆、线公式—CL公式,并用形象的六边形模式帮助记忆。

Mathematical concepts in the works MO JING are partitioned into two classes. The first class involves concepts of elementary mathematics, such as the concepts of arithmetic and geometry. The second class is refered to higher mathematics some basic concepts in usual differential-calculus. In this paper, 23 clauses are listed with explanations.

本文将《墨经》中所讨论的数学内容分成两大类。一类为初等效学(16条):算术,初等几何。另一类为高等数学(7条):数学分析中的一些基本概念。两类共23条,并分别对每条作了一定注释。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关mathematical concept的内容
在知识搜索中查有关mathematical concept的内容
在数字搜索中查有关mathematical concept的内容
在概念知识元中查有关mathematical concept的内容
在学术趋势中查有关mathematical concept的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社