A line segment forming part of the perimeter of a plane figure. 形成一个平面图形的边界的线段。
The thesis mainly analyses the application of traditional sign by four elements, including plane figure, shape, color, material, and it analyses the application further by several examples. 包装设计是用来销售产品的视觉符号,本文从平面图形、造型、色彩、材料四个包装设计元素中来分析传统符号在包装中的运用,并通过实例进一步阐述。
A four-sided plane figure with four angles. 矩形,搐方形具有四滚边的方形,孕四个直角。
Vertical etched edge profile a closed plane figure bounded by straight sides. 垂直腐蚀边界剖面图被垂直的面限制边界的有限平面形。
A closed plane figure bounded by straight sides. 被垂直的面限制边界的有限平面形。
For measuring the area of an irregular plane figure. 测量不规则平面图的仪器。
A line that bisects a plane figure. 从中间切开一个平面图形的线。
The transfers from the plane figure to the solid form and from the rational thought to the vision image should be made in this way. 无论是从平面图形过渡到立体形态,还是把理性思维转化为视觉形象,都应该这样。
From commonly used equation of calculating plane figure quadrature, formulas of calculating plane figure quadrature by applying curve parametric equation can be deduced. 从由曲线普通方程求平面图形面积的公式出发推出在各种情形下由曲线参数方程求平面图形面积的公式。
The change law of the plane figure in space area under affine transformation 空间场的仿射变换下平面图形面积的变化规律
A plane figure that deviates from a square or circle due to elongation. 由于延长而偏离正方形或圆圈的平面形状。
A four-sided plane figure with four right angles. having a lightly-muscled build with long limbs. 矩形,长方形具有四个边的方形,有四个直角具有肌肉少、四肢长的体形。
A plane figure with rounded sides curving inward at the top and intersecting at the bottom; conventionally used on playing cards and valentines. 具有圆形边且边在顶部向里弯曲、底部相交的平面形轮廓;通常用于卡片或情人节礼物上。
A plane figure bounded by two radii and the included arc of a circle. Thin-walled Tube with Small Radius and Internal Medium Pressure Forming Technique 由两个半径和两个半径中间的弧所形成的一个平面形状。薄壁小半径弯管与中压内胀成形工艺
Constructing System of Inequalities to Calculate the Square of Plane Figure and Double Integrals by Skilfully Using the Boundary Line 巧用边界线建立不等式组求平面图形面积和二重积分
The application of Rytz Method in obtaining the dip angle of the plane figure to projection plane 里茨作图法在由单面投影求平面图形对投影面倾角中的应用
The formula on definite proportion exists not only in plane figure but also in three-dimensional figure. 平面图形中有定比分点公式,在空间图形中也存在同样的定比分点公式。
Both Laue equation method and crystal plane figure method have not been found in the published papers. 三种方法中,Laue方程法和直观晶面图形归纳法是文献上所未见过的。
The theorem of projection of acceleration has been presented in this paper. According to the theorem, projection relation of acceleration of arbitrary two points on the plane figure is built. 本文提出了加速度投影定理,根据这一定理,建立了平面图形上任意两点加速度的投影关系。
Among the building performances, the plane figure for housing is the base and frame in showing its essence and also the base of architectural design, the probe and research to housing types are the first for housing design. 在住宅性能中住宅的平面形式是表现住宅本质问题的基础和框架,是建筑设计的基础,对于住宅户型的探索和研究是住宅设计的第一步。
This paper introduces the automatic recognition and drawing method of graphic information in the railway yard plane figure CAD system, Which can design and generate automatically the plane figure of the yard so as to raise the working efficiency obviously. 介绍了一种在铁路站场平面图CAD系统中自动识别和提取网络结构图中图形信息的方法,使站场平面图形设计及生成可自动、连续进行,从而使工作效率得到显著提高。
A display model of piling three-dimension flight path with plane figure in varying visual angle 一种变视角的飞机姿态与立体航迹叠加显示模型
On Basic Modeling Elements of Plane Form and Plane Figure Design 试论平面构成的基本造型要素与平面图形设计
Apart from its advantage of not needing graphing and its accuracy, the method is fit to discriminate the direction of the maximal strain extremes in the plane strain state and the direction of the maximal extremes of the moment of inertia in the plane figure. 本法除了具有无须作图和较为准确的特点外,还适用于对平面应变状态中最大应变极值方向和平面图形中最大惯矩极值方向进行判别。
A method and programme of drawing section line of plane figure with microprocessor 在微机上绘制任意平面图形剖面线的一种方法与程序
By the 2-D array to input the data, an arbitrary plane figure can be drawn without programming or calculating by user. 采用数组方式输入,无需用户自己编程和计算即可绘制任意平面图形。
Application of evolution method of plane figure on the earthquake prediction 平面图形演化方法在地震预报中的应用
Section lines of any plane figure including circle, ellipse, straight line and their combination can be drawn. 可绘制包括圆、椭圆、圆弧与椭圆弧及其组合的任意平面图形的剖面线。
The area of an irregular plane figure can readily be obtained with this method. 采用该方法可以很容易地求解不规则平面图形的面积。