矩形面积 meaning in Chinese

rectangular area

Door leaves . method for measurement of height , width , thickness and squareness
门活页.高度宽度厚度矩形面积的测量方法
The latest scheme for objective analysis and mathematical model of quadratic 8 spline connecting line is using for improving analysis quality . plotting test have shown that this scheme has the characteristics such as reasonable design , high quality in map analysis
一是采用三角形、矩形面积插值方案，并加入物理原则，提高了客观分析质量；二是联线数学模型采用二次样条函数，大大改善了等值线的光滑和均匀度；三是屏幕等值线修改采用人机对话方式，操作十分方便。
There are two parts in this paper . in the first part , the deformaion behavior of soil loaded is analyzed . then we construct the equation that considers the lateral deformaion of the settlement of foundation which is loaded by rectangle vertical equal loading through recongnizing the characteristics of deformation
本文主要由两部分构成：第一部分是在我们分析了土体受压后的变形特性，并在对其变形性质认识的基础上，建立了矩形面积均布竖向荷载下考虑侧向变形的地基沉降计算公式。