This helps to reclaim the storage of the output message tree, for every message propagation that is done.
对于完成的每次消息传播，这将帮助回收输出消息树的存储。
An event takes an imaginary journey, known as propagation, through the tree structure of the document.
事件按照文档的树状结构进行假想的旅行，这个过程称为传播。
This paper presents an effective radio wave propagation prediction model by using radiation sources tree for microcellular environment. This model is based on ray-tracing and UTD.
提出了一种有效的微蜂窝电波传播预测模型，该模型基于射线跟踪法和UTD理论，并使用辐射源树的方法。
Vegetative propagation is widely used in forestry, however, the maturation that due to phase changes during tree development is a huge obstacle.
无性繁殖在林业中应用很普遍，而由树木发育阶段转变带来的成熟效应问题，一直是无性系造林的障碍。
Layering had a high rooting rate, but its propagation coefficient was lower and would injure the mother tree, the roots are also underdeveloped.
费约果压条繁殖生根率高，但其繁殖系数较低，对母树树体损伤严重，且根系不发达，生产上一般也不采用。
This paper provides an effective ray tracing method for prediction of microcellular radio propagation, which is called a ray tracing method based on virtual source binary tree.
本文提出了一种能有效预测微小区环境中电波传播的射线跟踪算法——基于虚拟源二叉树的射线跟踪算法。
Based on the network communication model and the characters of the worm's propagation, this article gives the attack-tree model of worm.
在网络通信模型的基础上，进一步结合蠕虫传播的特征，本文提出了蠕虫的攻击树模型。
The current situation in cuttings and the development tendency of cutting propagation in drupe fruit tree is indicated.
指出了核果类果树扦插繁殖的现状以及今后的发展趋势。
The current situation in cuttings and the development tendency of cutting propagation in drupe fruit tree is indicated.
指出了核果类果树扦插繁殖的现状以及今后的发展趋势。
应用推荐