三维体的动态三维显示技术。
结果用该方法实现了头部CT二维图像的三维体素成像。
Results The three volume rendering of CT two - dimensional images of head has been realized.
对三维体的空间距离测量以及三维体模拟切片的方法探讨。
Probe into methods of measuring space distance and slices of simulation in 3d Volume.
在三维体全息信息存储中,全息图叠置将引起信息读出噪音。
Superimposed holograms in 3-dimensional volume holographic storage will introduce noise into the readout messages.
面绘制从三维体数据中抽取物体等值面,通过传统的图形学进行显示;
The surface rendering extracts isosurface from 3D volume data, and then uses traditional graphical technology to display.
目前还没有通用的方法表示三维空间拓扑结构,尤其是三维体对象之间的拓扑关系。
Until now, there is no general representation for 3d topological structure, especially topological relationships between 3d solid objects.
另外,体块的中间和顶层悬浮在黑色基座上方——增加了别墅的整体交错的三维体块感。
Additionally, the volume of the middle and top floor floating above the black basement — increases the sense of the Villa's overall interlocking three dimensional volume.
本文对两种算法进行了研究,实现了这两种算法对三维体模型抽取等值面构建表面模型。
This thesis studies these two algorithms in detail, with which the 3D regular volume data can be extracted to construct the 3D surface models.
和线性插值方法相比,新算法提高了插值图像的质量,插值结果可有效地应用于构建三维体模型。
Compared with linear interpolation, the new algorithm improves the quality of image. The interpolation can be effectively used to construct3D volume models.
本文基于三维离散余弦变换(3D-DCT)技术和扩频通信技术提出三维体数据鲁棒水印嵌入算法。
This paper proposes a robust watermarking algorithm for volume data based on three-dimension discrete cosine transform(3D-DCT) and spread-spectrum communication technique.
上图:液晶微滴层层叠加成的三维体可能对穿透它的光线产生全新而有价值的影响。NASA授权图片。
Above: 3-dimensional stacked layers of liquid crystal droplets could have some novel and useful effects on light that passes through them. Image courtesy NASA.
体绘制技术常用于3维体数据场的可视化,其虽然可以生成高质量的投影图像,但通常不能绘制由体数据与点、线、面图形组成的混合场景。
Volume rendering is often used for 3d volumetric datasets visualization. It can generate high quality images, but can not render volumes and polygons combined scenes.
我告诉她说:“时间是一个一维的连续体,我考虑的是朋友、那些我好长时间都未谋面的人,还有我从未相识的人,在这场地震中,他们也许死了,也许还没死。”
Time is a continuum, I told her, thinking about friends and people that I hadn’t seen for so long, and people I’d never known who might or might not have died in the earthquake.
我告诉她说:“时间是一个一维的连续体,我考虑的是朋友、那些我好长时间都未谋面的人,还有我从未相识的人,在这场地震中,他们也许死了,也许还没死。”
Time is a continuum, I told her, thinking about friends and people that I hadn't seen for so long, and people I'd never known who might or might not have died in the earthquake.
一个立方体的每个数据点或单元是它的维成员的笛卡尔乘积。
Each data point or cell of a cube is the Cartesian product of members of its dimensions.
接下来,指定时间变量,您就能够计算显示窗口中立方体的位置及其三维尺寸。
Next, given your time variable, you calculate the position of the box within the display window along the three dimensions.
他们依靠两人一体的组合连在一起,在这个组合中卡洛斯•特维斯和艾丁•哲科奋勇争先,一度给诺士郡造成极大威胁。
They hinged on the one-two combination with which Carlos Tevez and Edin Dzeko condemned a brave and at one point menacing Notts County to the sword.
两个企业架构状态(当前状态和期望状态)存在于一个二维的空间中,该空间通过业务流程标准化和业务流程一体化的程度来定义。
The two enterprise architecture states (current and desired states) exist in a two-dimensional space defined by the extent of business process standardization and business process integration.
在如今这个经济体规模不再重要的世界里,大量的生产同样的产品也许很不必要也很不恰当,特别是很多东西都可以通过三维印刷量身订制。
In a world where economies of scale do not matter any more, mass-manufacturing identical items may not be necessary or appropriate, especially as 3d printing allows for a great deal of customisation.
三位研究人员创建的计算机三维模型演示抗生素如何抑制核糖体。
The researcheres generated 3D computer models that show how antibiotics bind to ribosomes.
用数学语言表达就是“每个单连通3重(3-manifold)封闭体与一个三维球体同胚(homeomorphic)。”
As mathematicians say, “Every simply connected closed 3-manifold is homeomorphic to a 3-sphere.”
它突破了二维栅格格式,可包括体元(voxel)或三维栅格格式。
It goes beyond 2-d raster formats to include voxel, or 3-d, raster format.
顾名思义,box函数会在显示界面中创建一个立方体(如图所示,各维尺寸相同)。
As the name suggests, the box function creates a box in the display (as shown, with equal dimensions).
在水斗三维贴体坐标系中,还推导了流体粒子在水斗曲面上的运动控制方程。
The governing equation of motion for fluid particles moving on bucket was deduced on BFC at the same time.
相对而言,一个库是三维的:它存在于一个对库、文件和时间的统一体里面。
In contrast, a repository is three-dimensional: it exists in a continuum defined by directories, files and time.
平面线条的三维化形式称为线体,线体不仅包含平面线全部的特征,而且的还拥有自身独特的形式。
Three dimensional form plane line called the line body, characteristic line body includes not only the plane all the lines, but also has its own unique form.
采用相场模型和有限差分方法,模拟了过冷纯金属熔体的枝晶生长,计算区域为二维正方形均匀网格。
Dendrite growth has been simulated with the phase field method and finite difference schemes on a two dimensional rectangular domain with a uniform square mesh.
本文详细阐述了冷冻电子显微镜技术和二十面体病毒计算机三维重构技术的原理和方法,并对其做了一些改进。
The principle and method of electron cryomicroscopy and computer three-dimensional reconstruction of icosahedral virus were described in detail, and some improvements were made in this thesis.
本文详细阐述了冷冻电子显微镜技术和二十面体病毒计算机三维重构技术的原理和方法,并对其做了一些改进。
The principle and method of electron cryomicroscopy and computer three-dimensional reconstruction of icosahedral virus were described in detail, and some improvements were made in this thesis.
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