余弦定理用英语怎么写

英文写法翻译

Cosine theorem

重点词汇

余弦定理───Cosine theorem

双语使用场景

Then cosine theorem is no longer a pure problem from elementary geometry.───于是余弦定理从此不再是一个纯粹的初等几何问题。

In this paper, we generalized the Pythagorean Theorem and Cosine 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。

By discussing the filter product cosine operator function and the spectrum of it 's generator, the spectral mapping theorem for the locally equicontinuous cosine operator function is established.───通过对滤子积余弦算子函数及生成元谱性质的讨论，建立了局部等度连续余弦算子函数的谱映象定理。

New Proofs of the n-Dimensional Sine Theorem and Cosine Theorem───n维正弦定理和余弦定理的新证明

Sin-Cosine Theorem and Its Application───正余弦定理及应用

Cosine theorem and Pythagorean theorem in space───立体几何的余弦定理和勾股定理

英语使用场景

A new type of interpolation function that is similar to Lagrange function has been established in this paper, with the uniqueness theorem and interpolation cosine theorem given.

Then cosine theorem is no longer a pure problem from elementary geometry.

Based on theory of spherical symmetry triangle and spherical triangle cosine theorem, the characteristics of two configurations of a spherical triangle is educed.