1) Degree Sequence of Tree and Hypertree
度序列与树、超树
2) sequential tree
序列树
1.
And giving some sequential trees which satisfy some special properties, we study the sequential labelling of their product with their roots.
本文定义了序列树的根积运算,并研究了满足一定条件的序列树的根积的序列性,得到了一类新的节点数较多且非毛毛虫的树为序列图。
3) Tree ring width sequence
树木年轮宽度序列
4) lexicographic sequence tree
语法序列树
1.
The core idea of this algorithm was to compress local frequent sequential patterns into the corresponding lexicographic sequence tree so as to avoid transmission of repeated prefixes.
该算法将各站点得到的局部序列模式压缩到一种语法序列树上,避免了重复的序列前缀传输;基于合并树中节点序列规则和简单的特点,提出一种项扩展和序列扩展剪枝策略,有效地约减了候选序列,减少了网络传输量,从而快速生成全局序列模式。
2.
DMGSP algorithm compresses local frequent sequential patterns into a lexicographic sequence tree,and avoids translation of repeated prefixes.
该算法将分布式环境下的各站点得到的局部序列模式压缩到一种语法序列树上,避免了重复的序列前缀传输。
5) Sequence Access Tree
序列访问树
6) generalized tree sequence
广义树序列
1.
The sequence is a generalized tree sequence.
本文证明了,当m=n-1,若1≤i
补充资料：海南龙血树（小花龙血树）
百合科Liliaceae
乔木状，高3-4m。叶聚生于茎和枝顶，几呈套叠状，长约70cm，抱茎，无柄。圆锥花序长约30cm，花序轴无毛或近无毛。分布于海南西南部，生于背风区的干燥砂土上。越南、柬埔寨也有分布。国家三级保护濒危种。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条