rectifications background

rectifications

/ˌrɛktɪfɪˈkeɪʃənz/

Illustration rectifications - Image 1

Illustration rectifications - Image 2

noun

整改，纠正.

The action or process of rectifying.

Examples :

"the rectification of an error; the rectification of spirits"

对错误的整改; 酒精的提纯

Illustration rectifications - Image 1

noun

求长，化曲为直

The determination of a straight line whose length is equal to a portion of a curve.

Examples :

"The surveyor used rectifications to determine the exact length of the property line, which followed a winding path along the river. "

测量员使用求长法（化曲为直）来确定地界线的精确长度，因为地界线沿着河流呈蜿蜒的走向。

Illustration rectifications - Image 1

noun

截角, 截断

The truncation of a polyhedron by replacing each vertex with a face that passes though the midpoint of each edge connected to the vertex; an analogous procedure on a polytope of dimension higher than 3.

Examples :

"After applying the rectifications to the cardboard model of the cube, each corner was replaced with a small triangular face, creating a more rounded appearance. "

对立方体纸板模型进行截角处理后，每个角都被替换成了一个小三角形面，使其外观更圆润。

math technical figure structure

Illustration rectifications - Image 1

noun

调整，校正。

The adjustment of a globe preparatory to the solution of a proposed problem.

Examples :

"The teacher demonstrated the necessary rectifications on the globe before teaching the students how to calculate the distance between cities. "

老师在教学生计算城市间的距离之前，先在地球仪上演示了必要的调整校正。

geography astronomy math

Illustration rectifications - Image 1

noun

精馏，提纯。

(chemical engineering) Purification of a substance through repeated or continuous distillation.

Examples :

"The large-scale rectifications of ethanol at the distillery ensure a consistently high-purity product for use in beverages and fuel. "

这家酒厂对乙醇进行大规模的精馏提纯，确保生产出纯度始终很高的产品，可用于饮料和燃料。

chemistry substance process technical science industry