tree structure的例句大全

With the entire road network as a whole, the paper simplifies network structure, reasonably from the network to the tree, till to the line; and build basic guidelines to through train direction passenger in different scenarios.

将整个路网作为一个整体，合理地进行由网到树再到线的结构图简化，并建立了不同情景下的旅客列车直达去向基本准则。

studies on stand structure of mixed model for chinese fir and tung oil tree

杉木三年桐混交林分结构研究

Detection of simplified sphere BSP-trees structure for broad-phase collision

简化球体的BSP剖分结构的快速碰撞检测

a classification model is a main part of pssc that includes establishing cath classification tree, calculating protein structure similarity, setting classification standard based statistics.

该分类模型包括构建CATH分类树、计算蛋白质结构相似度、利用统计方法制定分类标准三步。

ring-width chronologies and tree age structure were both used to investigate the relationship between tree line dynamics and climate change.

而在受季风影响的地区，树木年轮宽度的增加与当年雨季的气候变化关系不大。

through the analysis of the structure and characteristics of mpeg-1 video and audio data, described a method to separate mpeg-1 files into system stream, video stream and audio stream, and construct the index tree of the three streams.

文章提出一种对MPEG-1静态文件进行索引的方案。该方案把MPEG-1静态文件分解成独立的系统信息、音频流和视频流，并建立索引树。

the essence is that on the basis of the lightweight trees model frame structure, new bone structure of the trees model is formed through interactive personalized skeleton details of tree models.

其本质是在简化的树木模型骨架结构的基础上，通过人机交互个性化编辑树木模型骨架细节，使其形成具有全新骨架结构的树木模型。

The methods that organize knowledge with frames based on product structure tree model, establish diagnostic rule with FMEA information and reasoning strategy were discussed. A certain train automatic door was analyzed by the method.

研究了基于产品结构树模型的框架知识组织方法，并探讨了由FMEA信息建立诊断推理规则及推理策略，最后以某列车自动门系统为例进行诊断分析。

the vertical structure of each forest community were obvious and could be divided into tree layer , shrub layer , herbage layer and lianas.

各群落垂直结构十分明显，可分为乔木层、灌木层、草本层和层间植物。

documents elements can also be organized into tree-like hierarchical structure (figure 14).

文档元素也可以被组织成类似树状的层次结构（图14）。

timber anatomical structure of 9 tree species and their resistance to longicorn beetles

9种树种木材解剖结构及对杨树天牛的抗性机制

a file organizational structure of similar b~+ tree is also advanced so as to compress the memory space and to improve the seeking efficiency.

提出了类B~+树文件组织结构，以压缩存贮空间和提高检索效率。

the product structure tree meeting customer requirements was established through informal configuration in the first stage and the similar components of structure tree were obtained through similarity configuration in the second stage.

通过一级准配置建立满足客户需求的产品结构树，二级相似配置匹配求得组成树的相似件。

the parser must understand both the physical format of the bit stream and its logical structure in order to create the logical message tree.

解析器必须同时理解位流的物理格式及其逻辑结构才能创建逻辑消息树。

a storage structure for trinary tree and the implementation of its basic operations

一种三叉树的存储结构及其基本操作的实现

that the species structure is complicated. the communities have four layers-tree stratum, shrub layer, lianas and herb layer.

总体上物种多样性高，种类组成复杂，群落乔木层、灌木层、草本层和层间植物层次明显。

first, base on the graphics theory, tree type topological structure and none-tree type mechanical systems are analyzed.

本文首先运用图论方法，分析了树型和非树型机械系统的拓扑图构成。

it pointed out the main factors determining the growth of fruit bodies of the edible fungus suillus luteus and the greatest yield were accompanying tree species, site, forest stand structure and soil;

提出决定褐环粘盖牛肝菌等菌根食用菌子实体能否发生和发生最大产量的根本因素是共生树种类型、立地、林分结构、土壤；

using sequential structure store fp-tree, the algorithm has highly time efficiency and space efficiency.

利用顺序存储结构存储FP-Tree，提高了算法的时间和空间效率。

It is composed of anchor winch, anchor, steel cable, positioning tree, fixed structure.

三锚定位系统一般设置在船尾中部,由锚绞车 、 锚 、 钢索 、 定位树 、 固定结构组成.