珀西闭着眼四仰八叉地俯卧着。
Percy was lying prostrate, his arms outstretched and his eyes closed.
人们四仰八叉地躺在食堂里搭起的临时床铺上。
以八叉剖分来建立一棵顶点树，用以表示整个网格模型的数据结构。
A vertex tree is built to represent the data structure of the models by octonary subdivision.
你可以应用八叉树到很多别的地方。
我在哪里存储在一个八叉树的形状？
一个八叉树实际上就是一个数据结构。
什么是2：1平衡线性八叉树的算法吗？
提出了基于线性八叉树的加速体绘制算法。
In this paper, an algorithm is proposed for the accelerated rendering of volume on linear octrees basis.
本文提出了一种矩阵式八叉树的存储结构。
哈利低头一看，海格四仰八叉地躺在下面的地上。
Harry looked down and saw Hagrid spread-eagled on the ground below him.
利用八叉树表示物体，在实体造型系统中具有许多优点。
Using octree structure to present object in solid modelling systems has many advantages.
采用八叉树结构，生成复杂外形绕流计算的非结构直角网格。
Unstructured Cartesian grid for complex geometries is generated based on Octree data structure.
八叉树方法是一种基于对象分布自适应细分模式的空间细分方法。
Octree method is a kind of self-adapt spatial subdivision method based on object distribution.
撞击使得远征汽车快速的上下翻滚，最终四仰八叉地停在了路堤。
The crash flipped the Expedition end over end down an embankment, where it finally skidded to a stop on the driver's side.
给出了线性八叉树的平移和旋转算法，它们都有线性的时间复杂性。
Algorithms for translation and rotation of linear octree were presented which have linear complexity in time.
本文采用了基于空间分割方法的八叉树算法并对该算法进行了改进。
In this paper, an octree algorithm based on spatial partitioning system is adopted and improved.
四仰八叉的巴西圣保罗城市足迹，不同的颜色表示着街灯的型号和年代。
The sprawling urban footprint of São Paulo, Brazil, where different colours denote the different types and generation of streetlight.
大多数的时候他都蹲坐在地上读书，吉米则四仰八叉的躺在边上一动不动。
He spent much of the day squatting on the floor reading, with Jimmy stretched next to him motionlessly.
突然我发现我和钢琴一样高了，然后凳子垮了，我摔在地板上，四仰八叉。
Suddenly I found myself at eye-level with the piano, dumped on the floor by the broken bench, with my legs splayed out.
对于模型空间中的任何形状的实体都可以由八叉树法分割的立方体序列来表示。
The entities of any shape for model space can all be denoted by intersected cube sequence by octrees.
在点对合并的过程中使用八叉树结构进行空间分解，使用贪婪算法来选择点对。
Meanwhile, space decomposition was implemented by eight-branch trees structure in the process of the merger of couple-point which was selected by greedy choice algorithm.
并用体元投射和三维纹理映射方法分别实现了混合八叉树的体绘制与多分辨率绘制。
Volume rendering and multi-resolution rendering for hybrid octree via cell projection and 3D-texture mapping are implemented.
谷歌用户抱怨说，它们不得不费力八叉地读完这些文章，来找到那真正能提供信息的文章。
Google users grumble at having to wade through reams of such articles to find ones that are really informative.
在实时绘制阶段，利用八叉树层次进行粗的全局细化，利用渐进网格进行细的局部细化。
At run time, the octree hierarchy was used for coarse global refinement, and the progressive meshes was used for fine local refinement.
那人却四仰八叉地倒在地上，而当他起身之时，连牙都吓得打颤，畏畏缩缩地躲在了皮榻后头。
The man fell sprawling on the floor, and, when he rose up, his teeth chattered with terror and he hid himself behind the couch.
八叉树不易表达场景的相邻结点，本文设计了邻域查找算法以进行八叉树中相邻结点的查询。
In view of that the octree is not easy to express the adjacent nodes, we design a neighborhood search algorithms for querying the adjacent nodes.
为了应用计算机图形学中高效的3维物体碰撞检查的分离轴理论，对自由曲面进行八叉树建模。
In order to apply the separating axis theory, which is effective in solving 3d object collision problems in computer graphics, an octree is used to approximate the freeform surfaces.
提出了动态八叉树结构和相应的自相似裂变递归算法，实现了虚拟环境下的可加工工件动态建模。
A dynamic 8-tree structure and a relative self-similar recursion algorithm are presented to model a dynamic workpiece object, which is machinable.
分析了线性四叉树、线性八叉树两种数据结构的特点，介绍了一种基于十进制的线性八叉树编码技术。
Analyze the Characteristics of the linear quadtree and linear octree and describe the linear octree encoding based on the decimal system.
从楼梯传来巨大的声响，他赶紧起身，飞快跑到客厅，发现他还在读书的儿子四仰八叉的躺在地板上。
Brown was reading his evening paper when there came a tremendous banging down the stairs. He jumped up, ran to the hall, and discovered his schoolboy son sprawled on the floor.
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