1) Multi-roots Tree
多根树
2) zerotree root
多级树根
3) Cudrania tricuspidata polysaccharide
柘树根多糖
4) multiple directed rooted trees
多重有向根树
1.
define a multiplication operation between multiple directed rooted trees (denoted by ) and points out that the multiplication operation of finite directed rooted trees is also a directed rooted tree.
在此把这种运算推广到多重有向根树上,证明了这种运算对多重有向根树的封闭性,并证明了有限个多重有向根树经这种运算后为一棵有向根树当且仅当每个多重有向根树为一棵有向根树。
5) root tree
根树
1.
In view of this trait, a virtual backbone is simulated by a spanning root tree of relay set with maximal weight and an energy-aware hierarchical clustering algorithm(EAHC) is proposed.
针对无线传感器网络中传感器一次性电源供电的特点,提出用极大权中继集的根树模拟虚拟骨干网,构成高效能多级簇树;通过优先选择剩余能量高、与所有邻居交换信息耗能少的传感器节点为簇头的策略和定期更换簇头及移动基站的机制,减小和均衡每个传感器耗能,从而延长全网寿命。
2.
Based on root tree and Maximal Weighted Independent Set, EACT utilizes periodical rotation of cluster heads to balance the energy consumed by nodes.
算法引入了图论中极大权极大独立集和根树的概念,并借助簇头轮换机制均衡节点消耗。
6) rooted tree
根树
1.
This paper proposes rooted tree to model DG island separation according to the radial structure and service restoration process of distribution system.
根据配电网的辐射状结构及故障恢复的特点,提出利用具有层次特性的根树对分布式发电孤岛划分问题建模。
补充资料：树根
【树根】
（譬喻）八喻之一。(参见：譬喻)附录。
（譬喻）八喻之一。(参见：譬喻)附录。
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