1.This paper makes studies of researched proposition on Pythagorean theorem an Projection theorem.
本文对勾股定理、射影定理的研究性论题进行了研究。
2.This article introduces the whole course of the demonstrating device of the Pythagorean theorem with the glass plate.
介绍了用玻璃板制作勾股定理演示器的全过程。
3.Greek philosopher and mathematician who founded in southern Italy a school that emphasized the study of musical harmony and geometry. He proved the universal validity of the Pythagorean theorem and is considered the first true mathematician.
毕达哥拉斯古希腊哲学家和数学家，在意大利南部创立学派，强调对音乐和谐及几何的研究：他证明了毕达哥拉斯定理的广泛有效，性并且被认为是世界是第一位真正的数学家
4.Also,we have proved the version of the CBS Inequality,the pythagorean theorem and parallelogram law in this case.
最后,证明了这种空间中的CBS不等式和平行四边形公式。
5.Ask students to demonstrate a proof of the Pythagorean Theorem.
让学生演示毕德哥拉斯定理的一种证明。
6.Context: The Pythagorean Theorem was proved using deductive reasoning.
上下文：毕德哥拉斯定理被人们运用演绎推理加以了证明。
7.In this paper, we generalized the Pythagorean Theorem and C-osine law from the new point and we have got a few the simple proper uses of the result that we have made.
本文给出了两个定理:从一个新的角度推广了勾股定理与余弦定理:另外我们还给出了这两个定理的若干简单应用。
8.the assignment was to make a construction that could be used in proving the Pythagorean theorem.
作业是给勾股定理做一个解释。
9.He proved the Pythagorean theorem: in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.
毕达哥拉斯证明了勾股定理，就是指在直角三角形中，两条直角边的平方和等于斜边的平方。
10.We would simply require them to recognize, appreciate, and memorize the great pieces of language of the past - literary equivalents of the Pythagorean Theorem and the Law of Cosines.
我们只会需要他们认识、欣赏、记住过去时代语言方面的伟大篇章——就好比是数学中毕达哥拉斯定理和余弦定理。
