affine background

affine

/əˈfaɪn/

Illustration affine - Image 1

noun

姻亲，姻戚

(genealogy) A relative by marriage, an in-law.

Examples :

""My brother's wife's sister is my affine, but we're also good friends." "

我哥哥的妻子的妹妹是我的姻亲，但我们也是很好的朋友。

Illustration affine - Image 1

verb

提纯，精炼。

Examples :

"To affine his cooking skills, the chef took a course in French cuisine. "

为了提纯他的厨艺，这位厨师参加了一门法国料理课程。

process science

Illustration affine - Image 1

adjective

仿射的，线性相关的

Assigning finite values to finite quantities.

Examples :

"The student's grade was calculated using an affine function, where each completed assignment contributed a fixed, positive value to the final score. "

学生的成绩是用一个仿射函数计算的，每完成一项作业都会为最终成绩贡献一个固定的正数值。

Illustration affine - Image 1

adjective

仿射的, 线性相关的.

Of or pertaining to a function expressible as f(\vec x)= A \vec x + \vec b (where A is a linear transformation and \vec b is a constant), which, regarded as a transformation, maps parallel lines to parallel lines and finite points to finite points.

Examples :

"The photocopy machine applies an affine transformation to the original document, scaling and shifting the image while preserving parallel lines. "

复印机对原始文件进行仿射变换，在缩放和平移图像的同时，保持平行线不变。

Illustration affine - Image 1

adjective

亲和的，有亲合力的

Of two materials, having mutual affinity.

Examples :

"Because Maria and her sister shared affine personalities, they naturally understood each other's feelings and motivations. "

由于玛丽亚和她妹妹的性格有亲和性，她们自然而然地理解彼此的感受和动机。

material chemistry science