tree diagram

英 [ˈtriː daɪəɡræm]

美 [ˈtriː daɪəɡræm]

n.  (表示层级关系的)树形图

电力

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
  1. genealogical tree
  Synonym:tree

双语例句

• According to the optimization principle of dynamic programming, the Tree Diagram Method of solving one kind of optimization question is proposed in this paper. The first step is to draw a picture of the question, and then solve it with the marking method.
  依据动态规划的最优化原理，提出了求解一类最优化问题的树状图解法：先画出求解问题的树状图，然后再用标号法进行求解。
• 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。
• 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。
• 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。
• Tree Diagram of Spindlehead of Aggregate Machine Tool
  组合机床主轴箱树叉图
• How to produce the corresponding directional tree diagram, the optimal arrangement of simultaneous linearized equations with to-po algorithm, the principles for treating a closed and cyclic system, and a systematic computerized calculating procedure are presented.
  本文着重阐明这种分离器系统所对应的有向图如何产生，系统联立线性化方程最佳排列的拓扑法，对系统出现封闭、循环的处理原则，以及完整的计算机算法。
• Use this shape to connect nodes in a node tree diagram.
  使用此形状可在节点树图表中连接节点。
• The paper expounds the teaching method of "Tree Diagram" and its basic modes.
  文章阐述了树形图的教学方式及其基本形式。
• 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。
• 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。