leaf node
英 [liːf nəʊd]
美 [liːf noʊd]
网络 叶子结点; 叶子节点; 叶节点; 叶结点; 树叶节点
英英释义
noun
- (botany) the small swelling that is the part of a plant stem from which one or more leaves emerge
双语例句
- Took researches in the handoff of leaf node in virtual backbone, and analyzed the problems of the address changes, the route destroying, and the communication maintenance, which would be faced when the leaf node's handoff in the virtual
研究了虚拟骨干网中叶子节点的越区切换机制，分析了虚拟骨干网中叶子节点越区切换后所面临的地址改变、路由破坏、通信保持等问题，并提出了相应 - The third is all attributes from rote node to leaf node must be known.
ID3必须知道从叶子节点到树根的路径上所有内节点对应的属性的属性值。 - Compared with Judy, J#-tree adds a precursor pointer and a successor pointer into every leaf node, pointing to the precursor node and the successor node, respectively.
与Judy相比，J树通过在叶结点中增加一个前驱指针和一个后继指针，分别指向该结点的前驱结点和后继结点。 - Furthermore, a new leaf node labeling method is proposed which considers the main class of training samples covered by the leaf node as its class label, and the relevance of classification results is quantified by associated confidence levels.
另外给出了确定叶子节点类标签的新方法，将叶子节点所覆盖训练样本的主要类别作为其类标签。最后提出了一个置信度函数对分类结果进行分析，给出分类结果的可信程度。 - Staining results showed that POS mRNA was detected in vegetative organs, including root, leaf, shoot apex, upper node and tiller.
GUS染色结果显示，POS基因在根、叶、茎尖、节位和分蘖芽都有表达。 - For example, a leaf node knows itself and its parent.
例如，一个叶节点知道它自身及其父节点。 - This framework is of layered and distributed structure, including a central control node layer, a convergent node layer and a leaf node layer.
该框架是分层分布式结构，由中央控制节点层、汇聚节点层和叶节点层构成。 - The treatment of pruning significantly increased the leaf size and specific leaf area, node location of a leaf.
修剪显著增大了叶片的比叶面积大小和a、b叶着生节点位置。 - The central idea of improved B~+ tree algorithm is to allow the number of keys in non-leaf node is N times of leaf node.
改进B~+树算法的核心思想是让非叶子结点可含有的最多关键字个数是叶子结点的N倍。 - For large files ( including those that are fragmented), an inode can reference an index node, each of which can reference a leaf node ( referencing multiple extents).
对于大文件（包括片段文件），一个inode能够引用一个索引节点，而每个索引节点能够引用一个叶节点（引用多个区段）。