The curved surface rises along the shoreline, blocking the sea wind.
弯曲的表面沿着海岸线蔓延，将海风挡住。
Equal efficiency curved surface production function is a new concept.
等效益面生产函数是一个崭新的概念。
Wrinkling usually happens in the punching process of curved surface sheet metal.
曲面板件在冲压成形时常常发生起皱现象。
A method by which the curved surface of the earth is portrayed on a flat surface.
是一种方法，通过它地球的弯曲表面被描绘于一个平坦的表面。
The stress boundary constitutes an important factor in drawing curved surface parts.
曲面零件拉深成形中，应力分界圆是非常重要的因素。
The resulting data were treated with tridimensional curved surface and two dimensional curve.
得到的试验数据应用三维曲面和二维曲线进行了处理。
Ceramic color composition and process for producing a curved surface glass sheet employing it.
陶瓷色料组成和运用该色料生产曲线表面玻璃板的工艺方法。
The lens consists of an array with any curved surface of revolution, or of dielectric material.
该透镜由任意旋转曲面形阵列或介质材料构成。
A quadrilateral mesh generation algorithm is presented for curved surface with line constraints.
提出了一种具有线约束的曲面四边形网格自动生成算法。
Surface intersections, concaves and shallow planes of the curved surface are difficult to machine.
曲面交线、曲面内凹区域及曲面中浅平面的加工是曲面加工的难点。
The Curved Surface Mesh Generation is one of important premise for the FEM analysis and computation.
曲面网格自动生成是有限元分析和计算的一个重要前提。
Of or relating to light emitted from a point source and reflected or refracted from a curved surface.
由一个点光源发出并从曲面反射或折射的光的或关于这种光的。
The definition and the deformations of planar mapping of a curved surface are presented in this paper.
论述空间曲面的平面映射定义及其变形；
This paper presents a simple and practical developing method for nonmetal curved surface aircraft parts.
提出了一种应用于飞机非金属曲面零件简便实用的展开方法。
Then several planar mapping methods of curved surface as well as their advantages and disadvantages are analyzed.
分析了空间曲面的几种近似映射方法，并同时分析了各种映射方法的优缺点；
Traditional processing method is difficult to ensure the curved surface precision, has the unconquerable obstacles.
传统加工方法难以保证曲面精度，存在无法克服的障碍交替传译。
And the curved surface formula of smooth link between twisting curved surface and cylinder surface can be obtained.
并构造出扭转曲面与圆柱面光滑连接的曲面方程，顺利实现了两种曲面的光滑连接。
The measuring principle of large curved surface measurement system is intersection measurement of electronic theodolite.
大曲面检测系统是以电子经纬仪交会测量原理为基础的。
The thickness measurement of the transparent curved surface object is investigated with the linear structured light method.
从实际应用角度出发，采用线结构光方法进行曲面透明壳体厚度测量的研究。
Theoretical error of curved surface by nc processing is analyzed based on the principle of nc processing of curved surface.
从曲面的数控加工原理出发，分析了曲面数控加工的理论误差。
To the scanning measurement of other complicated workpieces with space curved surface, it has very important referenced value.
本课题的研究对于空间曲面的复杂工件的扫描测量具有重要的参考价值。
The line of intersection, inward concave and shallow area of curved surface are the difficult points in curved surface machining.
曲面交线、曲面内凹区域及曲面中浅平面的加工是曲面加工中的难点。
Appending curved surface thin ship function to the curved surface of basis ship, the corresponding improved ship form is calculated.
对基本船型的曲表面迭加曲面薄船函数以计算其对应的改良船型。
The paper expounds the method of design about wave spring curved surface, the processing NC program and its technological processing course.
阐述了波形弹簧成形模曲面的确定及其数控加工程序的编制方法、加工工艺过程。
AimIn order to improve approximating precision and reliability of GPS leveling of imitated model in approximating abnormal height curved surface.
目的为了提高GPS水准的拟合模型在逼近高程异常曲面时的逼近精度和可信度。
Maps (on paper or on the screen) are flat surfaces; they require a transformation from the curved surface of the earth to the flat plane: a map projection.
纸上或屏幕上的地图是平面的；它们需要从地球的曲面向平面进行转换：地图投影。
This paper, through tight mathematics inferring, gives thrice curved surface 'fast fit algorithm which is suited to arbitrarily thrice curved surface.
本文通过严密的数学推导，给出了可适用于任意三次曲面的快速拟合算法。
First, curved surface is considered as the search field and the length of route as the objective function, thus the optimization problem of route is set.
首先，将整个曲面作为搜索空间，路径长度作为目标函数，设定了路径优化问题。
The distribution patterns of underground coal seam is diversified. The plane distribution is only one of the simple curved surface distribution patterns.
地下开采煤层的分布形式多种多样，平面分布仅是曲面分布形式中的一种简单情况。
The distribution patterns of underground coal seam is diversified. The plane distribution is only one of the simple curved surface distribution patterns.
地下开采煤层的分布形式多种多样，平面分布仅是曲面分布形式中的一种简单情况。
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