栅格

基本解释 (translations)

grid

词组短语

lattice cell

与栅格相关的网络例句 [注：此内容来源于网络，仅供参考]

The grid division was used to sign the environment, and the grid side expressed the element information and the distance information, thus reducing the computation quantity of the algorithm.

采用栅格划分环境、栅格之间的边表示信息素和距离信息减少了算法计算量。

This paper disserts the represent form of space data model, and discusses three dimensional space data model based on the grid, and points out the integrated necessariness and integrated represent method about the grid-vector spatial data model, and provids a Euclidean distance converting model and algorithm with regard to change from vector data to grid data, as well as establishes the foundation for spatial data handing and spatial data mining.

文章论述了空间数据模型的表示形式，重点讨论了基于栅格的三维空间数据模型，指出了栅格矢量空间数据模型集成化的必要性以及集成化表示方法，给出了将矢量数据转换为栅格数据的欧氏距离变换与算法，为基于栅格空间数据的空间数据处理和空间数据挖掘奠定了基础。

To calculate the aerodynamic forces on the vehicle and grid-fins, we use time-dependent method to solve the Navier-Stokes equation of ideal gas, and flux conservational multizones method to divide the complex vehicle and grid-fins into eight computational zones which are relatively independent, and correlative with each other at once with satisfactory results.

为了计算作用在飞行器和栅格翼上的气动力，采用时间相关法数值求解完全气体的三维Navier－Stokes方程，并运用通量守恒的分区计算方法，将复杂的飞行器和栅格翼系统分解成八个既相对独立，又相互关联的计算区域，得到了满意的结果。

The algorithm can be served as the inverse operation of raster to 2DRE quadtree, but it is not direct inversion, instead, it takes other simpler measur i.e. intersection of 2DRE quadtree and code transforming method in Raster to Quadtree conversion, to make the algorithm more effective. It can also avoid possible trouble of memory overflow caused by the operation on bigger images in smaller memory.

这一算法可看作栅格—2DRE四叉树变换算法的逆变换，但不是它的"反演"，而是采用了较为简洁的求交集运算以及栅格—2DRE四叉树变换算法中的编码转换方法，使得这一算法的实现更加有效，且避免了在图像较大而内存较小的情况下可能发生的"溢出"等矛盾。

In this dissertation, the author's works about hinting technique for outline Chinese characters and management of Chinese fonts in page description language are summarized as follows:(1) By analyzing the anomalise of outline Chinese characters when rasterized, flexible methods of grid—fitting for Chinese characetrs in different applications are proposed.

本文针对曲线轮廓汉字库应用中的若干技术问题，以字形控制技术为重点，主要做了以下几个方面的研究工作：(1)分析了曲线轮廓汉字绘制时的小字失真现象和汉字栅格适配的特点，并根据不同的应用要求，归纳出曲线轮廓汉字栅格适配的分级目标和灵活方法。

In order to save the CPU time, the approach of searching its nearest generator for a grid was developed, which was based on the quadrantal location of generator grids in a raster space.

为了减少计算时间，设计了一种搜索某个栅格所属最近发生元的方法，它是根据对于该栅格而言发生元栅格所处的象限位置来计算的。

From a uncertain point which located outside of the figure to draw radial, according to the junction of radial and polygon to judge the internal and outside relationship; Boundary algebra filling, a vector convert to raster arithmetic which based on integral thought, suit for polygon vector convert which

录拓扑关系的多边形矢量数据转换，方法是由多边形边界上某点开始，顺时针搜索边界线，上行时边界左侧具有相同行坐标的栅格减去某值，下行时边界左侧所有栅格点加上该值，边界搜索完毕之后即完成多边形的转换。关系，并表示成矢量格式边界线的过程。步骤包括：多边形边界提取，即使用高通滤波将栅格图像二值化；边界线追踪，即对每个弧段由一个节点向另一个节点搜索；拓扑关系生成和去处多余点及曲线圆滑。

Given raster image deformation and the raster image, the first to determine the grid Crosspoint the dis...

给定栅格图象及其变形后的栅格图象，首先确定各栅格交叉点的位移，然后采用控制栅格的方法编写实现图象几何校正的程序。

Making use of this model I have a taste in Yan Shan Reservoir watershed in He Nan Province: I start on the information of the surface in this area, give every grid cell the proper parameters by distilling them from the map of how the people use soil and the map of soil type in this area; In order to get the topographical information, I add numerical value to a abundant of contour lines and points in topographical map, use the software Arc View of GIS to create Digital Elevation Models automatically, get every volume of the reservoir from the water level 99m to 117m. By using a special module of the software, I distill triumphantly the grid cells elevation value, slope value, flow direction, flow accumulation, watershed, stream network, isochrones and so on.

本文在分布式水文模型的基础上，对河南省燕山水库流域洪水入库计算模拟方面作了一些研究：从燕山水库流域的下垫信息开始着手，依据流域的土地使用类型图、土壤分布图确定每个栅格单元的土壤特性和土地利用方式，进行下垫信息的参数化，得到单元模型所需的参数值；为了提取地形信息，本文通过对流域地形图海量数据加载高程值，利用GIS软件自动生成流域内的数字高程模型，提取了流域水文模型所需要的库容曲线；通过栅格自动划分，提取栅格单元的高程、坡度、栅格流向、流域边界、虚拟河网、流量积累、等时流线面积分布等分布式水文模型的流域特征。

This paper presents the present development of rape combine home and abroad and the running principle of typical threshing and separating system. And comparative experimental investigations are done between different threshing and separating systems, such as rasp-bar-plate-tooth drum with grid concave, axial-flow -short-rasp-bar drum with grid concave and spike-tooth drum with grid concave.

本文详细介绍了国内、外油菜联合收割机研究现状及典型的物料脱粒分离系统的工作原理，对油菜联合收割机不同的脱粒分离部件组合的脱粒分离系统——纹杆—板齿-栅格凹板、短纹杆—栅格凹板、钉齿—栅格凹板脱粒分离系统进行了对比试验与研究。

与栅格相关的网络解释 [注：此内容来源于网络，仅供参考]

Grid Coordinate System：栅格坐标系

Grid and Snap Settings栅格与捕捉设置 | Grid Coordinate System栅格坐标系 | Grid Display Toggle栅格显示开关

lattice, dual：雙重栅格

无水栅格 lattice, dry | 双重栅格 lattice, dual | 面心晶格 lattice, face-centered

gird：栅格

如栅格(Gird)、捕捉(Snap)等工具,能够极大地提高绘图的精度和效率. 栅格(Gird)是一种可见的位置参考图标,由一系列排列规则的点组成,就像手工绘图时使用的坐标纸一样,以便帮助用户定位对象. 双击[栅格1或按下17键可控制栅格的开启或关闭.

grid size：栅格大小

Display Grid显示栅格 | Grid Size栅格大小 | Grid Color栅格颜色

Grid and Snap：栅格与捕捉

Grid Align网格对齐 | Grid and Snap栅格与捕捉 | Grid and Snap Settings栅格与捕捉设置

Grid and Snap Settings：栅格与捕捉设置

Grid and Snap栅格与捕捉 | Grid and Snap Settings栅格与捕捉设置 | Grid Coordinate System栅格坐标系

grid and snap setting：栅格与捕捉设置

4.5 Units Setup单位设置 | 4.6 Grid and Snap Setting栅格与捕捉设置 | 4.7 Grids栅格子菜单

raster data：栅格数据

栅格数据(Raster Data)是由正方形或者矩形栅格点组成,每个栅格点或者像素的位置由栅格所在的行列号来定义,所对应的数值为栅格所要表达的内容的属性值.

Grids：(栅格)

(3)栅格(Grids)选项设置不当,其中栅格捕捉精度(Snap)取得太高,可视栅格(Visible)取得较大,导致绘制"Wire"时稍不留神就在导线端点与引脚端点之间留下难以察觉的间隙,PCB设计时必然缺线.

Grids：栅格子菜单

4.6 Grid and Snap Setting栅格与捕捉设置 | 4.7 Grids栅格子菜单 | 4.8 Show Home Grid显示主栅格