查询词典 elementary analysis

Should be combined into one course, and teaching purpose was changed into development of teaching quality from research on elementary geometry.

与此同时，编写中的教材《初等几何教学基础》也必须突出与数学教育改革思路相适应的特色。

Prom nt in the modern elementary geometry of the triangle is the nine-point circle .

九点圆在三角形的现代初等几何中是重要的。

This case can no longer be handled by elementary geometry.

这种情形初等几何已经无能为力。

Therefore,the problems of concureut line and collinear point in the Elementary Geometry can be solved by the way of the Higher Geometry.

所以初等几何中关于共线点、共点线的问题能运用高等几何方法去解决。

For example, if you draw a triangle on a flat piece of paper the sum of its angles is equal to two right angles (as you know from elementary geometry ).

比如说，如果你在一张平坦的纸张上画一个三角形，它所有内角之和等于两个直角之和（如你从初等几何中所知的）。

The contents of mathematics in middle school are divided into elementary algebra and plane geometry. Plane geometry is more favorable for training students'understanding of mathematics beauty.

初中数学的内容分为初等代数和平面几何两大部分，平面几何的直观性较强，显然更有利于培养学生对数学美的理解。

In addition, there are works whose pictorial architecture places elementary forms of geometry and formal compositional considerations in the forefront, without losing sight of the inner poetry of the picture.

除此之外，他的作品多以几何图形和线条组成，有着谜一般的诗意。

Using Greek sources, he compiled in Latin selections from elementary treatises on arithmetic , geometry, and astronomy.

他根据希腊材料用拉丁文选编算术、几何与天文的初等读物。

It is started with the Desargues theorems and dual theorems' formulation and proof of the elementary geometry, guaranteed the scientific of the method on the theoretical plane .

本文从Desargues定理及对偶定理的初等几何表述及证明入手，在理论上保证了此种方法的科学性，在证题的过程中可以看到此种方法是具有可行性的。

It is worth mentioning that the Feet, regulation,"sub-Square" in Operations, problem-solving, results, only the Need to "Elementary Geometry" of the axioms, logic, reasoning, we can prove that.

值得一提的是尺、规，"分角尺"的操作、解题、结果，只需"初等几何"的公理、逻辑、推理、就能证明。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我