查询词典 graph method

The direction of the relationships of the current variables is determined by a statistical method and lead to directed acyclic graph.

用统计分析的方法确定当前变量之间联系的方向，建立了有向非循环图，最后以模拟序列为例，验证了所提出的方法是可行且有效的。

To solve the difficulty in modeling a chemical system a new node granularity transformation method based on object directed acyclic graph was proposed.

针对化工系统模型难以确定的问题，提出了基于对象的有向无环图节点粒度的转换方法。

To solve this problem,we present a method of self-intersecting manifold learning. The core of this method is to select neighborhood points based on tangent space clustering. We construct a layered neighbor-graph to storage the trusted information of low dimensional neighborhood.

为了解决这个问题，本文提出一种自相交流形学习算法，其核心内容是基于切空间分类的邻域选取方法，主要是通过逐步建立分层邻域图储存正确的邻域关系，以获取有效的局部低维结构。

The method using microcomputer to draw the phase graph of autonomous system on plane of ordinarily differential equation is studied,first a large number of data of orbit are obtained by an appropriate method of numerical calculation from known initial condition,then computer draw the curve of orbit on screen by these data.

研究利用微机绘制常微分方程平面自治系统相图的方法，首先用一种合适的数值算法由已知的初始条件得到轨线的大量数据，再利用这些数据在计算机屏幕上画出轨线的图形。

Utilizing the information of product s assembly region and carrying out decomposition upon the product according to cut-set method of graph theory, this method establishes the constraint relation of geometrical preference,.

在分析总结以往学者对装配顺序规划研究的基础上，综合拆卸法和优先约束法的特点，探讨了一种新的装配顺序分析方法，该方法利用产品的装配域信息，根据图论的割集法对产品进行拆分，建立几何优先约束关系，然后通过人机交互的方式建立工艺优先约束关系，最终得到可行的产品装配顺序。

Accordingly, using graph theory and operating experience abroad for reference, It firstly brings forward a new method of voltage rectification which based on pilot bus with voltage control area In view of the weak coupling among every VCA,using decomposing method of multi critical value, it realizes the eliminating vinculum of every VCA.

因此利用图论的基本理论，借鉴国外电力系统电压三级控制模型的运行经验，首次提出了一种基于电压控制区的主导节点电压校正方法。

Based on the analysis and comparison of various methods of mensuration of effective ingredients of indigowoad root,phenol-vitriolic colorimetry has been choosen to be the method of mensuration of amylose in indigowoad root, and standard amylose graph has been made,in which c=22.476A+0.5309, correlation rate r=0.9970; Direct colorimetry has been choosen to be the method of mensuration of indigotin and Indirubin,and based on all above,the maximal absorb wavelenghes of indigotin and Indirubin have been determined through experiment.

在分析比较各种板蓝根有效成分测定方法的基础上，选用苯酚-硫酸比色法作为板蓝根多糖的定量测定方法，作山了多糖的标准曲线：c=22.476A+0.5309，其相关系数r=0.9970；选择直接比色测定法作为靛蓝、靛玉红的测定方法，并在此基础上通过试验确定了靛蓝、靛玉红的最大吸收波长及显色稳定性。

Statistical process control method cent is statistical quality control and statistical performance monitoring two parts, what statistical quality control includes to process of single variable count is controlled and be based on statistic to return to is soft measure a technology, method of statistical performance monitoring includes advocate yuan analysis, independent the much more variable and umbriferous technology such as yuan of analysis and statistical control graph.

梗概： 回顾了统计过程控制的发展历史，介绍了统计过程控制的基本概念。将统计过程控制方法分为统计质量控制和统计性能监控两部分，统计质量控制包括单变量统计过程控制和基于统计回归的软测量技术，统计性能监控方法包括主元分析、独立元分析等多变量投影技术以及统计控制图。

The first guard line is a proactive intrusion response method based on intrusion graph, which can make proactive reactions in the forepart in order to prevent the final attacking goals from realizing, furthermore, to protect systems security. The second guard line is an intrusion response method based on damage containment techniques. This guard line will contain damaged data quickly and precisely, then release correct data contained mistakenly just now, which can maintain basic service functions for legal users even though intrusion response has been disabled.

一方面，利用基于入侵攻击图的先应式入侵响应方法，在检测到入侵行为的前期进行防御，在入侵者的攻击目的完全实现之前给予响应，尽量阻止其攻击目的的实现，并采用博弈方法进行策略分析，使系统的响应成本达到最低；同时利用基于数据破坏隔离技术的入侵响应方法作为第二道防线，在前期的入侵响应失效、关键数据已经被破坏的情况下，利用破坏隔离技术精确定位被破坏的数据并迅速释放被误隔离的数据，最大限度地提高数据利用率，从而保证系统向用户提供不问断的服务。

Two GFRF system model identify algorithms based respectively on Signal Flow Graph/Driving Point Impedance and EDA simulation are proposed. In order to solve the problem of fault diagnosis that the inner structure and parameters of the Object under Test cannot be able to determine, a new fault diagnosis method based on the phase space reconstruction and GFRF general formula is investigated. This method builds up a bridge between the chaos theory and Volterra series analysis, which does not strongly depend on the topological structure and the testing data length, is sensitive to the fault property, traces monotonously the change of system fault, and possesses some significant predominance compared with conventional fault diagnosis methods of analog circuits.

提出了基于信号流图/驱动点阻抗法的GFRF算法和基于EDA仿真和非线性频谱响应特性分析的系统模型辨识算法，为解决工程实践中不能确知被测对象内部结构和参数时的故障诊断问题，研究了基于相空间重构和GFRF简化算法的复杂电子系统故障诊断方法，该方法建立了混沌理论与Volterra级数分析法之间的桥梁，它对被测对象的拓扑结构依赖性不强，对被测系统的故障性质的敏感，可以单调地跟踪系统故障的变化，这种基于混沌特性分析的故障诊断方法与其它的模拟电路的故障诊断方法相比较具有显著的优势。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。