四弦定理,Four chord theorem,音标,读音,翻译,英文例句,英语词典

1) Four chord theorem 点击朗读

四弦定理

2) cosine theorem 点击朗读

余弦定理

1.

Recently,th e sine theorem and cosine theorem in the Euclidean plane E~2 were extended to the 3-dimensional Euclidean space E~3.

近期将欧氏平面E2上的正弦定理和余弦定理推广到三维欧氏空间E3中,建立了E3中四面体空间角正弦定理、二面角正弦定理和四面体余弦定理,利用向量给出了三维余弦定理和三维正弦定理的简单证明。

2.

This article first elucidates the concept of the acreage outer normal vector on \%n\%dimensional singleentity and then establishes an outer normal vector identical equation of any \%n\% sides(\%n\%1 dimensonal singleentity) of \%n\%dimensional singleentity,from which the projection theorem and the cosine theorem of \%n\%dimensional singleentity can be educed.

首先给出n维单形面积外法向量的概念,然后建立任意n维单形n个侧面(n-1维单形)面积外法向量的一个恒等式,由此推出n维单形的射影定理和余弦定理。

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3) cosine law 点击朗读

余弦定理

1.

Chapter 1 introduces the concept of multi-dimensional angle and some concepts related, gets a sine law in another way for a simplex and obtains a new way to prove the second cosine law and the Bartos sine law for a simplex.

第一章介绍单形的多维角与相关的概念，给出了单形一种形式的正弦定理，并给出了单形第二余弦定理和Bartos正弦定理的新证明。

更多例句>>

4) sine theorem 点击朗读

正弦定理

1.

Recently,th e sine theorem and cosine theorem in the Euclidean plane E~2 were extended to the 3-dimensional Euclidean space E~3.

近期将欧氏平面E2上的正弦定理和余弦定理推广到三维欧氏空间E3中,建立了E3中四面体空间角正弦定理、二面角正弦定理和四面体余弦定理,利用向量给出了三维余弦定理和三维正弦定理的简单证明。

2.

Based on the concept, the sine theorem for simplex is generalized further. 点击朗读

本文利用 Grassmann代数建立 n维欧氏空间中单形的 k级 n- k+ s维顶点角的概念 ,在此基础上对单形的正弦定理再作推广 ,并获得单形新的一类体积公式和一个几何不等式。

更多例句>>

5) Three chord theorem 点击朗读

三弦定理

1.

In this paper,the Three chord theorem indicated by Hou Ming hui was given some proof for its correctness and evolved to Much chord theorem.

证明并扩展了侯明辉提出的“三弦定理” ,认为三弦定理只是多弦定理的特

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6) Much chord theorem 点击朗读

多弦定理

1.

In this paper,the Three chord theorem indicated by Hou Ming hui was given some proof for its correctness and evolved to Much chord theorem.

证明并扩展了侯明辉提出的“三弦定理” ,认为三弦定理只是多弦定理的特

四色定理四大定理广义余弦定理高维余弦定理体积余弦定理

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	您的位置：首页 -> 词典 -> 四弦定理 1) Four chord theorem 四弦定理 2) cosine theorem 余弦定理 1. Recently,th e sine theorem and cosine theorem in the Euclidean plane E~2 were extended to the 3-dimensional Euclidean space E~3. 近期将欧氏平面E2上的正弦定理和余弦定理推广到三维欧氏空间E3中,建立了E3中四面体空间角正弦定理、二面角正弦定理和四面体余弦定理,利用向量给出了三维余弦定理和三维正弦定理的简单证明。 2. This article first elucidates the concept of the acreage outer normal vector on \%n\%dimensional singleentity and then establishes an outer normal vector identical equation of any \%n\% sides(\%n\%1 dimensonal singleentity) of \%n\%dimensional singleentity,from which the projection theorem and the cosine theorem of \%n\%dimensional singleentity can be educed. 首先给出n维单形面积外法向量的概念,然后建立任意n维单形n个侧面(n-1维单形)面积外法向量的一个恒等式,由此推出n维单形的射影定理和余弦定理。更多例句>> 3) cosine law 余弦定理 1. Chapter 1 introduces the concept of multi-dimensional angle and some concepts related, gets a sine law in another way for a simplex and obtains a new way to prove the second cosine law and the Bartos sine law for a simplex. 第一章介绍单形的多维角与相关的概念，给出了单形一种形式的正弦定理，并给出了单形第二余弦定理和Bartos正弦定理的新证明。更多例句>> 4) sine theorem 正弦定理 1. Recently,th e sine theorem and cosine theorem in the Euclidean plane E~2 were extended to the 3-dimensional Euclidean space E~3. 近期将欧氏平面E2上的正弦定理和余弦定理推广到三维欧氏空间E3中,建立了E3中四面体空间角正弦定理、二面角正弦定理和四面体余弦定理,利用向量给出了三维余弦定理和三维正弦定理的简单证明。 2. Based on the concept, the sine theorem for simplex is generalized further. 本文利用 Grassmann代数建立 n维欧氏空间中单形的 k级 n- k+ s维顶点角的概念 ,在此基础上对单形的正弦定理再作推广 ,并获得单形新的一类体积公式和一个几何不等式。更多例句>> 5) Three chord theorem 三弦定理 1. In this paper,the Three chord theorem indicated by Hou Ming hui was given some proof for its correctness and evolved to Much chord theorem. 证明并扩展了侯明辉提出的“三弦定理” ,认为三弦定理只是多弦定理的特更多例句>> 6) Much chord theorem 多弦定理 1. In this paper,the Three chord theorem indicated by Hou Ming hui was given some proof for its correctness and evolved to Much chord theorem. 证明并扩展了侯明辉提出的“三弦定理” ,认为三弦定理只是多弦定理的特补充资料：四弦 1.指琵琶。因有四弦，故称。说明：补充资料仅用于学习参考，请勿用于其它任何用途。参考词条法式余弦定理面积余弦定理抛物线弦定理高维正弦定理

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