Wood and parquet flooring and wood panelling and cladding - determination of geometrical characteristics ; german version en 13647 : 2002 木地板木质拼花地板木镶板和贴面层.几何特征的测
It analyzed the transmission rule of sound wave in steel tubular welding construction aims at the geometry of tube - tube joints 针对管-管节点的几何特征,分析了声波在钢管焊接结构中的传播规律。
Because of using the geometric feature of rice kernels , the disconnection with the concave region identification is adaptive 由于利用了米粒区域的几何特征来分离融合米粒区域，因此分离工作的自适应性强。
Springer verlag , 1998 , pp . 391 - 409 . 55 vollmer j , mencl r , muller h . improved laplacian smoothing of noisy surface meshes 网格光顺的基本要求是既要能够快速有效地平滑噪声，还要能够保持模型上的几何特征。
In this dissertation , many kinds of avc system and the concrete vehicle type in our country are analysed 本文分析总结了国内外多种车辆类型自动分类识别的方法，设计了一种基于车辆外形几何特征的车型自动分类器。
3 . a waff1e slab was rep1aced by a f1at slab which had the same height and the same geometrical parameters of the waff1e s1ab 本文将双向密肋楼盖换算成平板，二者具有相同的截面高度、惯性矩、重心位置等几何特征。
This model includes the geometry character of the milling cutter , milling forces and its calculations , as well as the dynamic equation 其铣削力模型包括了铣刀的几何特征、铣削力和动态铣削力计算，以及系统动力学方程。
At last , geometrical characteristic parameters of image recognition are discussed and an example of image classification is also given briefly 最后对图像识别的几何特征参数做了探讨，并简要介绍了一个图像分类的实例。
At the same time , the direction along which the watermark bit is embedded is also adaptive to the local geometry , which is rather a novel idea 同时,与已往自适应水印嵌入算法不同的是:水印嵌入方向也自适应于局部几何特征。
Based on edge detection , the system implemented the quick calculation on rocks area and perimeter with the developed arithmetic 在边缘提取的基础上，系统利用自主设计的一套算法快速实现了对图像中岩块几何特征量（面积、周长）的计算。
