space grouping
英 [speɪs ˈɡruːpɪŋ]
美 [speɪs ˈɡruːpɪŋ]
【化】空间群，间隔基，间隔团
双语例句
- The density analysis of super dimensional spectral space for edge extraction is presented. On the basis of the first principle component after grouping PCA, the fundamental methods of object oriented two times edges determination is proposed.
针对传统的边缘提取方法大部分不适应高光谱数据的特点，提出了基于光谱空间密度分析边缘提取的思想。 - The paper Analyzes the fruitful information of the text in video, develops the symbolic space to describe the shot based on the video segmentation and scenes grouping, and establishes the video retrieval system characterized the text information.
对视频中文字的丰富的语义信息加以分析，在镜头分割、场景聚类的基础上形成镜头描述的特征空间，建立了以文字信息为主要特征的视频检索系统。 - Collision check strategy in collaborative graph editing system is discussed in this paper, collision detection strategy based on time and space interference, affairs grouping strategy and a solution to collision check based on a tree of affair correlation are researched.
讨论了协同图形编辑系统冲突消解问题，主要研究内容包括基于时间和空间干涉的冲突检测策略、交互事务分组策略，以及基于事务相关树的冲突消解策略。 - As modern wars show increasing dependence on space information, it has become necessary to use satellite grouping in observation and detection when developing reconnaissance satellites.
随着现代战争对空间信息的依赖越来越大，使用多星组网进行侦察和监视已成为侦察卫星发展的一种必然模式。