您要查找的是不是:
- In this paper, it has used three uniform B spline surface to construct the surface of the blade die cavity, and developed a CAD/CAM system of the blade die. 应用双三次均匀B样条曲面,对汽轮机导叶片锻模型腔表面进行曲面构造,据此开发了导叶片锻模CAD及其型腔表面CAM系统。
- uniform B spline 均匀B样条
- There's no uniform, but I have to wear a suit. 没有制服,但是我得穿一套西装。
- There is as yet no uniform way of solving this problem. 此问题尚无一致的解决办法。
- Postal carriers wore no uniform, but only ordinary peasant garb. 邮递员不穿制服,只是普通农民的装束。
- Curvature monotony condition Tor the quadratic rational B spline curves. 二次有理B样条曲线曲率单调条件
- In the CAGD field, Coons surface, B spline surface and NURBS surface are mainly used. Coons类曲面、B样条曲面和NURBS曲面是CAGD中主要的曲面表达形式。
- This paper studies the method and process of interpolating the DEM based on rectangular grid with B spline and smoothing spline. 本文研究了B样条和磨光样条应用在基于矩形格网的DEM内插中的思想、方法及实现过程。
- He wore no uniform, admitted the authority of and gave fidelity to no man or army or flag. 他不穿军服,既不承认任何人、任何军队或任何旗帜的权威,也不效忠他们。
- The paper introduces a new way to calculate the structure of a given woven fabric on the basis of float combination with B spline curve funct. 本文根据浮长线对织物结构影响的原理,结合三次B样条函数,对机织物结构进行计算,根据计算结果可以得到模拟图像效果。
- There is no uniform measure for dynamic performance of AEW radar detecting area yet. 机载预警雷达的动态探测性能尚无统一的度量标准。
- In this article,the gray-scale image LOD scheme is realized by image meshing and B spline subdivision wavelet transform. 通过将灰度图像网格化,并在图像网格上进行B样条细分小波变换,实现了图像的LOD压缩算法。
- So far, there has no uniform understanding of the diagnosable standard of the game addiction. 但目前对于游戏成瘾的诊断标准尚未达成统一的认识。
- There is no uniform mineral geology database of Ni-Cu (PGE) sulfide deposit in China. 摘要中国镍铜铂族岩浆硫化物矿床矿产资源方面,全国尚无统一的矿产地质数据库。
- This method combines the homomorphic filtering and B spline smoothing.Firstly, a coarse bias estimation is got by Gaussian homomorphic filtering on the corrupted image. 该方法将同态滤波和B样条平滑相结合,首先采用高斯同态滤波器对污染图像滤波,得到初步估计的偏差场;
- Application of B spline and smoothing spline on interpolating the DEM dased on rectangular grid[J].Acta Geodaetica et Cartographica Sinica,2000,29(3):240-244. B样条与磨光样条在基于矩形格网的DEM内插中的应用[J].;测绘学报;2000;29(3):240-244
- As a result of which the test and standard used in practice differ from region to region and from case to case, no uniform rules could be followed. 在其后十几年的实践中反映出各地掌握的标准不一,没有章法可循。
- The sensitivity analysis was developed using the rigid viscoplastic finite element method.The preform die shapes are represented by cubic B spline curves. 表示预锻模具形状的三次B样条曲线的控制系数用作设计变量。
- At present, there has been no uniform definition of luxury and scholars have widely divergent viewpoints on luxury consumption. 目前,学术界对奢侈的定义尚不统一,对奢侈消费的看法也大相径庭。
- A new approach based on cubic polynomial and B spline interposition to rebuild the CAM generated tool path under real time condition is presented in the paper. 本文采用三次参数样条曲线和B样条曲线来实时重构CAM生成的走刀轨迹,以少量的数据点便能达到比直线和圆弧插补高得多的加工精度。
