查询词典 constructive mathematics

This paper is based on the current situation of secondary mathematics inquiry learning and devoted to improving the teaching practice level of the secondary mathematics Inquiry Learning.

本文立足于初中数学研究性学习的现状，致力于提高初中数学研究性学习的实践水平。

Section 5 bases on analysis of theory and these problems in foregoing 4 parts, then fundamental thinking on establishment of curriculum system on pre-professional education of teacher in local advanced normal universities is suggested at angles of training target and patterns, selection of curriculum value orientation, guideline and basic principle on reform of curriculum, etc. Meanwhile, major of Mathematics and Applied Mathematics is taken as instance and a configuration scheme of curriculum on pre-professional education of teacher in local advanced normal universities is developed with integrated local feature, multi levels, openness and selectiveness.

第五部分立足于前四部分的理论分析和问题剖析，从培养目标与培养模式的确立，课程价值取向的选择以及课程改革的指导思想、基本原则等方面入手，提出了构建地方高师职前教师教育课程体系的基本思路，并以数学与应用数学专业为例，研制了一个融地方性、层次性特点和开放性、选择性特色于一体的地方高师职前教师教育课程设置方案。

Mathematics concept is the basic point of mathematics content, the start point of lending theorem or rule, and the key point of setting up the theory system.

数学概念是数学内容的基本点，是逻辑导出定理、公式、法则的出发点，是建立理论系统的着眼点；同时，它又是学生认知的基础，是学生进行数学思维的起点。

Among them, the nonlinear impulsive problems and singular boundary problems arise from a lot of branches of applied mathematics and physics, which are at present active fields in analysis mathematics.

其中，非线性脉冲问题和奇异边值问题来源于应用数学和物理的多个分支，是目前分析数学中研究较为活跃的领域。

Complete Principle of Measurement , as the basic literature of large calendar mathematics series Chongzhenlishu, was the beginning of the Western trigonometry, spherical astronomy and measurement into China, involving area, volume measurement, flat triangle, spherical trigonometry and spherical astronomy's theory as well as measuring instruments'applying. Complete Principle of Measurement embodies Chongzhenlishu's axiomatic mathematics and astronomy and makes a contribution to the further spread of the Western learning.

《测量全义》作为编撰大型历算丛书《崇祯历书》的基础文献，是西方三角学、球面天文学及测量术系统传入我国之始，涉及面积、体积测量，平面三角、球面三角和球面天文学的基本理论以及测量仪器的制造和使用等，是《崇祯历书》中公理化数学和天文学体系的体现，为西学的进一步传播做出了贡献。

On this foundation, this text sums up the basic principle of permeating mathematics method of thinking in junior high school mathematics: Announce to public and permeate," show"and " hidden" combinative, follow the sequence and advance gradually, spiral raising, make a point of the process, permeat on time, sum in time, system induce, problem solving, outstanding and deep, respect difference, layering teaching, come from knowledge, return to knowledge.

在此基础上，本文总结了初中数学中的数学思想与方法渗透的基本原则：揭示渗透，"潜""显"结合的原则，循序渐进，螺旋上升的原则，注重过程，适时渗透的原则，及时小结，系统归纳的原则，问题解决，突出深化的原则，尊重差异，分层教学的原则，源于知识，回归知识的原则。

A new kind of mathematics formula has been put forward to predict ash melting point of steam coal blending which is more precise in comparison with former mathematics.

采用数理统计中的t检验方法，从理论上证明了动力配煤主要指标的实测值与其单种煤理论加权平均值之间的线性关系。

Fuzzy math for how to correctly understand its ambiguity, clarity, and stochastic approximation with the ambiguity of the distinction between a discussion and links to further clear the classical mathematics of fuzzy mathematics and the relationship between the ambiguity of the objective of universality.

针对模糊数学如何正确认识其模糊性、清晰性、随机性及近似性与模糊性之间的区别与联系进行了讨论，进一步明确模糊数学与经典数学的关系、模糊性的客观普遍性。

Because of its roots and its applications, statistics is generally considered not to be a subfield of pure mathematics, but rather a distinct branch of applied mathematics.

由于它的经验根及其应用，统计数据通常被认为是不是一个子集的纯数学，而是一个独特的分支应用数学。

Main Curriculums: Higher Mathematics, Engineering Mathematics, College Physics, English, Descriptive Geometry and Building Cartography, Program Design and Arithmetic, Introduction to Java, Network Database, Numerical Analysis, Tensor Analysis, Specialty English, Document Retrieval and Utilization, Introduction to Mechanics, Theoretical Mechanics,Mechanics of Materials,Structural Mechanics,Computational Mechanics and Engineering Software, Theory of Plate and Shell, Theory of Elasticity, Composite Mechanics, Advanced Structural Mechanics,Plastic Mechanics of Structural Engineering, Fluid Mechanics, Experimental Mechanics, Vibration Theory, Soil Mechanics and Foundation, Steel Structures, Concrete Structures, Engineering Construction and Engineering Estimate, Engineering Signal Analysis and Processing, CAD of Structure, Design of Structural Optimization, Modern Testing Technologies.

专业课：高等数学、工程数学、普通物理、英语、政治、画法几何及建筑制图、程序设计与算法语言、Java基础、网络数据库、数值分析、张量分析、专业英语、科技文献检索、力学概论、理论力学、材料力学、结构力学、计算力学与工程软件、板壳理论、弹性力学、复合材料力学、高等结构力学、结构工程塑性力学、流体力学、实验力学、振动理论、土力学与地基基础、钢结构、混凝土结构、工程施工与概预算、工程信号分析与处理、结构CAD、结构优化设计、现代测试技术等。

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我们完全可以满足你方的需求。

We are all pervade d with a sense of disaster.

我们普遍有大祸降临的感觉。