Depth-first search is an algorithm for searching a tree structure starting from an initial node and exploring as far as possible along a branch until either the goal node or a dead end is reached before stopping or backtracking. 深度优先搜索将从一个初始节点开始搜索一个树形结构,并尽可能从一个分支开始搜索,在到达目标节点或分支的尽头后停止或回溯。
A quite equivalent decoupling method based on branch node for fault location in distribution network is presented. 提出了一种按分支节点完全等效解耦的配电网故障定位新方法。
By computing program slices of the branch node ( or interest node), program input can be adjusted on time and the program can be executed along the specified path. 通过获得分支结点(或兴趣点)的程序切片,及时调整输入,使得程序执行沿指定的程序路径进行。
The method is used for not only K branch fault diagnosis but also for K node fault diagnosis. 这种快速故障定位方法不仅适用于K支路故障诊断,也适用于K节点故障诊断。
Circuit theory has been come into being better academic system, however, in the existing textbooks, there are still many different viewpoints for some rather basic concepts such as branch, node and positive or negative of capacitive reactance. 电路理论虽已形成比较完善的学科体系,但现有教材中仍有一些较基本的概念,如支路及节点定义、容抗的正负等,存在不同观点。
The compensation formulae for outage simulation of both branch and node components in the power system are derived. 导出了电力系统中的支路元件和节点元件开断模拟的补偿公式。
The branch 10 sinuatrial node originated from right coronary artery was at the rate of 84%; 窦房结枝84%来自右冠状动脉。
A combines method which synthesizes the branch method and node method in the fault diagnosis of the analogue linear network 模拟线性网络支路与节点故障诊断混合方法
Method to determine branch power and branch loss caused by node power 求解由节点功率引起线路潮流变化和功率损耗的方法
Here, a solution to this problem, and hence, a practical method are put forward, with the help of "right equal branch sorting" and "node group" methods. 本文提出并通过用权相等支路排序和结点集合法解决此问题的思路及应用方法。
The evolvement trends of plant height, first fruit branch node, distance between the first fruit branch and cotyledon are also similar, descending from 1960's to 1970's. 株高、第一果枝距子叶距离、第一果枝节位演变趋势一致。
After a analysis of the typical branch of active network, the mesh equation, node equation, loop equation, cut set equation for active network are given. 在分析两种形式的有源网络典型支路的基础上,把无源网络的网孔方程、节点方程、回路方程、割集方程推广为有源网络下的相应方程。
In point-to-multipoint ABR service, the branch node must consolidate the BRM cells from all the branches. 在点到多点的ABR业务中,枝节点需要合并来自各个枝连接的BRM信元。
Hence, we conclude that the learning content is a tree, the root is learning goal, the branch node is correlative concept, and the leaf is media material. 最终确立了学习内容的获取就是以树根为学习目标,以分枝节点为相关概念组织,以树叶节点为对应的媒体素材的逻辑聚集。
We do the same job when establishing every branch node in every step. 在以后每一步建立分支节点时也是如此。
Phasor Measurement Unit ( PMU) can provide node voltage phasor measurements, and branch current phasor measurements connected with the node. 同步相量测量单元(PMU)可以直接量测节点电压相量和与该节点相连的支路电流相量。
A New Method for Solving the Branch of Pure Voltage Source on Node Voltage Method 节点电压法中纯压源支路处理的一种新方法
With ascending of branch node, soluble sugar in the shell was increasing. 适期早播减少铃壳及棉籽淀粉的积累。随着果枝的节位上移铃壳内可溶性糖的含量呈增高的趋势;
The equivalent voltage and current at the branch node is obtained by the equivalent calculation of the healthy branches. Then the two-terminal fault location algorithm can be applied to implement high accurate fault location. 利用故障附加分量电压值来判断故障支路,在此基础上,将非故障支路化简合并,得到故障时支接点的等效电压、电流,再对故障支路应用双端测距算法进行高精度的故障测距。
Yield varied in different node on the same branch as well. 4 to 6 node often have the highest yield. 同类型枝条不同节位产量也不同,一般4~6节位产量最高。
Using the model, the six sequence currents for fault ports can be got on the same time, and then the node-injected currents could be wrote. Therefore the node voltages and branch currents can be calculated using the node impedance matrix. 利用该模型可同时求出六序故障端口电流,进而求出各节点注入电流,利用节点阻抗矩阵即可求出网络内各节点电压及各支路电流。
The results show that successive cropping have a slight effect on plant height, branch number, and node number of soybean varieties. Successive cropping have a significant effect on height of podding of soybean varieties. 结果表明:重茬对大豆株高、分枝数和主茎节数的影响与正茬相比均不显著,重茬能显著增加大豆的结荚高度。
There are many methods for analysing electronic circuit, such as branch current, node voltage, mesh current and loop current method. 电路的一般分析方法有许多,如支路法、节点法、网孔法和回路法等。
In same variety, there is significant difference among branch angle, branch length, branch thickness and node length. 同一品种的各分枝长度间、分枝角度间、分枝粗间、节间长间均存在显著差异。
The results showed that among nine agronomic traits, the rot boll number possessed the largest coefficient of variance ( CV), and followed by yield, number of available bolls and height of the first branch node. 结果表明:在9个农艺性状中,烂铃数的变异系数最大,其次为产量、有效铃数和第一果枝节位高度,变异系数最小的是衣分和果枝数。
In distributed environment, not all branches of branch convergence flow can convergent to one execution node. This paper presents a decision algorithm based on common node branch convergence, which makes convergence process of branches smoothly executed. 针对在分布式环境下,分支汇聚流程各分支难以汇聚到同一执行节点问题,本文提出了一种基于公共节点决策的分支汇聚算法,使得分支汇聚流程能够顺利被执行。
A fuzzy decision tree growth algorithm based on local dynamic optimization is present. Following the idea of greedy strategy, the algorithm ensures that once a continuous attribute is chosen as branch node, the membership functions of this attribute after fuzzifying is dynamically optimized. 为了训练得到模糊决策树,提出了局部动态最优模糊决策树生长算法,算法采用贪心策略,确保每个连续值属性在作为分类节点时,其属性模糊化后的隶属度函数参数都是局部最优的。
N: P ratio had significant influence on the aboveground part of A. philoxeroides, such as branch number, tiller number, length of maximum node and the stolon length, but had no significant effect on the biomass allocation. 氮磷比对空心莲子草植物地上部分,如分枝数、分蘖数、匍匐茎长等有显著影响,而对其生物量分配无显著影响。
The material consumption procedure of the assembly production is divided into branch stream and node stream, and then subdivided into unit requirements. Each unit requirement is a set of materials which are needed by the production of a certain workstation when a product is processed there. 将装配线生产过程对物料的消耗过程看作物流的过程,并将这种物流细分为支线流和节点流,并进一步细分为单元需求。
Simulation results show that sending rate of the source and buffer of branch node, which are calculated in the paper, is very important for actual network environment. 仿真结果表明,理论计算出的源端发送速率和分支节点缓冲占有量的值对实际的网络环境有一定的指导意义。