查询词典 free space

Secondly, it has drawn out the pointed YD-Lie algebras definition, in the category of Yetter-Drinfeld modules, let Z be a torsion-free abelian group, if we have a symmetric braiding c, for each G-graded algebra V over the G-graded space, a new Lie superalgebra with an operation _c satisfying an actions, then we can obtain a new Lie superalgebra, this paper to call it pointed YD-Lie algebra.

其次引出了点YD-李代数，即：在Yetter-Drinfeld模范畴中，对任意的一个G-分次代数Z(G为无挠群V，引入对称辫子c后，在V内作_c运算，即可得到一种新的李代数(本文称之为点YD-李代数)。

ABSTRACT Vision system of Free-Flying Space Robot is studied in this dissertation.

本文研究自由飞行空间机器人地面实验平台的视觉系统的设计和开发问题。

Our image space to break the shackles of the integration stretch a free world advertising companies are planning to do, its because it is commercial in nature, such as promotional products to enhance the uniqueness of publicity brand personality, brand awareness, etc.; and designers to create and artistic means to achieve these ends, when a designer to design based on this principle, he will do everything we can, thereby creating a novel and effective solution.

一间公司之所以要做广告策划，其因是商业性的，比如增强宣传产品的独特性、宣传品牌的个性、品牌的知名度等；而设计师的创造力和艺术手段是达到这些目的的工具，当一个设计师本着这个宗旨来设计时他就会竭尽所能，从而创造出新颖而有效的解决方法。

It is proved that the space which contains a free arc does not admit any chaotic group action.

第一章，介绍了离散群作用动力系统的一些背景及本文的主要结论。

3D reconstruction is one of the most challenging problems in computer vision. This project uses CAD model to increase the accuracy,robustness and speed of 3D reconstruction and five different works are conducted: 1 research on space curve 3D reconstruction method based on high curvature point nad turning point; 2 free-form curve 3D reconstruction based on B-spline and BURBS; 3 Active surface affine reconstruction based on single frame; 4 Matching and reconstruction of 3D sparse points; Data fitting method based on the iteration of nearest point.

三维重建是计算机视觉中公认的难题，本项目使用CAD模型来提高三维重建的精度、稳健性和速度的思路，围绕着空间曲线和曲面的三维重建和匹配开展了以下五个方面的研究：1）基于高曲率点和拐点分割的空间曲线三维重建方法研究；2）基于B样条和NURBS表示的空间自由曲线三维重建方法研究；3）基于单帧图像的有源曲面仿射重建；4）三维离散数据的匹配与重建；5）基于迭代最近点的数据拟合方法。

Ohrmazd wanted to free himself from his own limitation in space, but he knew that by doing so, he would have to initiate a struggle with Ahriman, which he did not want to do.

ohrmazd想要释放自己，从他自己的局限性，在空间，但他知道，如果这样做，他将发起一个斗争与ahriman ，这是他不想这么干。

For the aerial digital frame imagery with large overlap, we propose an automatic transferring point scheme composed of image matching in image-space-free network adjustment-image matching in object-space.

针对大重叠度航空数码影像提出了一种像方匹配－自由网平差－物方匹配的自动转点方法。

If you do not have any free disk space you can reduce the size of an existing partition, and use the unallocated disk space to create new orenlarged partitions to better manage your data.

如果你没有了任何自由的磁盘空间，你可以减小现有分区的尺寸，然后使用未分配的磁盘空间创建新的或者扩大分区以便更好地管理你的数据。

Because Internet is put in a few free websites and free information space, because this enterprise can use the feature of this one technology of the network to make network ad, main show is: B B S of call-board of use newsgroup and network forum, use electron, use email.

由于Internet存在一些自由网站和免费的信息空间，因此企业可利用网络的这一技术特征来做网络广告，主要表现为：使用新闻组和网络论坛、使用电子公告板B B S 、使用电子邮件。

In deep space laser ranging missions for gravitational-wave astronomy, astrodynamics and test of relativity, like LISA, ASTROD I and ASTROD, charging of drag-free test mass due to exposure of the spacecraft to various energetic particles in the space environment can affect the quality of the science data due to spurious Coulomb and Lorentz forces.

在LISA， ASTROD I和ASTROD之类用于探讨引力波天文、天文动力学和相对论测试的深空激光探测计划中，暴露在空间粒子环境中的无拖曳测试质量将会受各种带电粒子的影响而带电，引起库伦力和洛伦兹力干扰，从而影响实验数据的精度。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。