tree diagram
英 [ˈtriː daɪəɡræm]
美 [ˈtriː daɪəɡræm]
n. (表示层级关系的)树形图
牛津词典
noun
- （表示层级关系的）树形图
a diagram with lines that divide more and more as you move to lower levels to show the relationships between processes, people etc.
英英释义
noun
- a figure that branches from a single root
- genealogical tree
双语例句
- After an analysis and comparison of the current spatial-data index structures, we found that they lack the presentation of proximity of Geo-data. So we proposed a new structure-R tree plus Voronoi diagram to index spatial data.
经过对现有空间索引结构的分析和比较，发现它们都缺少邻接关系的表达，只有将R树和Voronoi图结合起来，才能满足建立动态空间索引的要求。 - Its result indicates that fault tree which has and gate, or gate, prohibiting gate and voter gate can be converted into causality diagram. It means that fault to be diagnosed by the fault tree can be diagnosed by causality diagram.
研究结果表明：含有与门、或门、禁门和表决门的故障树可以转换为因果图，这样对于这类故障树处理的故障诊断问题都可以采用因果图来解决。 - Decision Tree and Influence Diagram
树与影响图 - In this article the development of boiler technology is described. A chronicle of events of consequence and a "tree diagram" are presented.
本文着重介绍了锅炉技术的发展史，文中附有锅炉技术发展的大事年表和树枝图。 - Through an audiovisual tree diagram on the screen, it is realized the unification of backward and forward production system, semantic network, neuron network, frame structure, management of knowledge library, and arithmatic expressions tree.
它以直观的屏幕树图为媒介，实现了正、反向推理机、语义网络、神经元网络、框架结构、知识库管理和算术表达式树图等整体宏观统一； - In terms of the standard sort of tree diagram of XML with the root element at the top, the incomplete elements will always be in the line down the right side of the tree.
如果从根元素在顶端的标准XML树关系图的角度来看，不完整的元素将始终位于该树右侧的直线中。 - It also explores the characteristic of the subject-English for Sailors and the practical demand of the students in maritime major. This study lastly presents in detail the design and application of "Tree Diagram" in English for Sailors Teaching.
在分析了《水手英语》学科特点和海上专业学生实际需要的基础上，提出了树形图在《水手英语》教学实践中的具体设计和应用。 - Genetic similarity was analyzed for 42 progenies transferred with hormone genes, and a tree diagram and the SSR fingerprint was constructed based on the SSR markers.
依据扩增结果对42份转激素基因后代材料进行了遗传相似系数分析，构建了分子聚类图，并对其中部分转激素基因材料绘制了SSR指纹图谱。 - For the 4 theory, the tree diagram approximation is discussed and the effective potential in one-loop approximation calculated.
~4理论，本文不仅讨论了树图近似，还计算了一圈图近似下的有效势。 - A family tree is a diagram with branches, showing how the members of a family are descended and related.
家谱是说明家族成员血缘承袭关系的明细分支图。