At some point, you'll probably want to traverse the DOM, either calling a function on each node or returning a value from each node. 有时候,您可能想要遍历DOM,在每个节点调用函数或从每个节点返回一个值。
To write a JavaScript function interactively in Node. js, at a command line prompt type node as shown 要在Node.js中以交互方式编写JavaScript函数,在命令行提示中输入node,如下所示
When evaluating the modification function at a node, all of the parent-node traversals are on the stack. 在对一个节点的修改函数求值时,所有父节点的遍历都将进入堆栈。
For completeness, document() also accepts a node-set as a parameter, in which case the function assumes each node is a URI. 为完整起见,document()还接受节点集作为参数,在这种情形下,该函数认为每个节点都是一个URI。
In the_setupSizeChangedHandlers function a DOM node to be resized and an optional callback function are registered for each mode. 在setupSizeChangedHandlers函数中,将为每种模式注册要调整大小的DOM节点大小以及一个可选择的回调函数。
A three-layer structure module based on network, physical node layer and function node is discussed, it is designed on object-oriented software method. 描述了分布式测控系统基于网络、物理层节点和功能节点的三层结构模型。
This function returns the node containing the text after the offset. 该函数将返回包含起始位置后面文本的节点。
Correlation between the Doses of Adenosine Triphosphate and the Antegrade Conduction Function of Atrioventricular Node 三磷酸腺苷剂量与抑制房室结前传功能的相关性研究
Effect of ischemia reperfusion on electrophysiological function of sinoatrial node in rabbits 缺血再灌注对在体兔窦房结电生理功能的损伤研究
Study of trial wave function for fixed node quantum Monte Carlo method 量子MonteCarlo固定节面法试探函数研究
For practical purpose, the author gives test manager a user interface besides above responsibilities, and adds modules management function, testing node management function. 为了达到实用的目的,除标准规定外,在本文中还增加了系统用户界面,并增加了测试模块管理、测试节点部署的功能。
The network is constructed by the error back propagation neural network used Morlet mother wavelet basic function as node activation function. 在二进小波神经网络中选用了Morlet母小波和修正的误差反传前向神经网络。
The whole system manage platform include: system whole function module 、 task management function module 、 node management function module 、 communication management function module. 整个系统管理平台包括如下模块:系统整体功能模块、作业管理功能模块、节点管理功能模块、通讯管理功能模块等。
An improved learning algorithm& dynamic different step error segmenting algorithm is presented, in which the step is regarded as the function of the error and the output function of network node, and weight is regulated dynamically by different step. 提出一种用于语音识别的改进的快速神经网络算法,即动态不等步长的误差分段学习算法。
In future, I will improve on and perfect the model with intelligence theory, so that the model will provide with not only individuation function about knowledge node but also other individuation functions such as about man-machine interface and about learning environment. 今后我将进一步应用智能理论对该模型进行改进、完善,使该模型不仅具有知识点的个性化,还具有人机界面的个性化,学习环境的个性化等其它功能。
A framework of full function WTB node is proposed in this paper, and a prototype of WTB node is also implemented according to the framework. 本文提出了一种WTB节点设计的框架方案,并设计实现了具备WTB基本功能的原型节点。
In the element, the interpolation order of each displacement component can be selected as necessary by giving proper covering function of the node displacement. 通过选用合适的节点位移覆盖函数,各位移分量在单元内的插值阶次可以按需要选择。
The Assignment Function and Node Classification in Genetic Programming 遗传程序设计中的赋值函数和节点分类
House quality for waterproof result is closely related to waterproof material function, structure node design, construction quantity. 屋面防水效果的好坏与防水材料性能、构造节点设计、施工质量有着非常密切的关系。
In this paper, by expressing the logic function of every node in the circuits as OBDD, it transforms backtracking into solving the graph problem of OBDD, which avoids backtracking and speeds up the test generation. 文中利用OBDD来表示电路中每个节点所代表的逻辑函数,把传统算法中的反向回溯过程转换为OBDD图的问题,从而加快了故障测试的速度。
At last, the effectiveness of calculated probability distribution function of neighbor node distance and corresponding critical transmitting range of sensor nodes are checked by simulation. 3. 通过仿真验证了所得邻居距离概率分布函数和相应的传感器节点的临界传输范围的有效性。
With the model we advocate to describe the efficiency of a network pertaining to its function, node states and link properties related with it. 通过反选举人模型,我们主张通过与节点状态和连边性质相关的网络功能描写网络的效率。
Firstly, we propose a network-coded cooperative diversity plan on uplink, whose core idea is to give the network coding function to relay node. 首先提出适用于上行链路的网络编码协作分集方案,核心思想就是赋予中继具有对来自不同用户的信息进行网络编码的功能。
Firstly, the hierarchy of OBS network as well as the structure and function of core node and edge node ( the edge node is emphasized) are summed up. Further more, the assembly mechanisms in current research papers are concluded. 首先,本文从整体出发,对OBS网络的分层结构、核心节点与边缘节点的结构与功能(着重讨论边缘节点)等内容进行了归纳,并总结了现有汇聚算法中的几种汇聚机制。
Under the foundation of the unit circle interference model, we derive the function between node coordinates and slot distribution. We propose a centralized MAC protocol for three-dimensional cube-based underwater acoustic sensor network: USS-TDMA. 根据网络节点单位圆干扰模型,推导出节点坐标位置和节点时隙分配的函数关系,提出了基于三维网格结构的集中式MAC协议:USS-TDMA。
Considering the distribution network loss minimum for target function, the node voltage, the reactive power compensation capacity and DG output as constraint conditions, established distribution network with DG reactive power optimization mathematical model. 考虑以配电网网损最小为目标函数,节点电压、无功补偿容量和DG出力等为约束条件,建立了含DG配电网无功优化的数学模型。
WMN can be divided into terminal mesh networks, infrastructure mesh networks, and hybrid mesh networks according to the topology of network and the function of node. 无线mesh网根据网络拓扑及节点功能可以分为终端mesh网、基础设施mesh网、以及混合mesh网结构。
A time node parameterization ( TNP) method is proposed to optimize injection switch time of polymer injection, which use a sigmoid function with time node parameter to approximate the step function in piecewise constant parameterization method. 为了优化聚合物注入的切换时间,提出了一种时间节点参数化方法。
This system designed the home network platform of node hardware and application software, including the design and configuration of coordinator, work of router, and the design of each function node. 此系统设计并实现了家居网络系统的硬件和应用软件平台。其中包括协调器的设计和配置、路由器的工作以及各功能节点的设计。
And then considers the function of OLT and the OBS edge node, adding exchange control information. The paper describes the function of the node from the physical, control and management layer. 综合考虑OLT与OBS边缘节点的功能,加入信息交互控制功能,并从物理层、控制层和管理层三个方面进行较为详细的分析。