查询词典 graphical method

The simulation results show that, compared with traditional averaging method, the method can simplify extraction. It also achieves a faster convergence than simple ICA method.

仿真实验结果表明，与传统的相关平均法相比，该方法获得的结果较为满意；与单独采用独立分量分析方法相比，该方法的收敛速度更快。

Based on the finite element method and the false structure method, this paper analyses and deduces the calculating method for the critical pressure of axil pressure members with lateral elastic supports.

本文利用有限元法、共轭法对具有侧向水平弹性约束的轴心受压构件临界力的计算方法进行了分析和推导，所建立的理论计算方法概念明确、计算简便。

Through discussing good and bad points of several common statistical measures and examining the relationship between such measures,we discover that the statistical method itself also has some unsatisfactory places,one of improvement means is to use the axiomatic method and the welfare method.

从理论上讲，有许多种可实际应用的度量不平等的方法，每一种度量方法都具有一些值得称颂的优点，同时也存在一些难以克服的缺点，其中实践中使用得最为广泛的就是统计度量方法。

LK affirms that logic is a universal method.If logic can be amathematical method,it can surely be used as a way to identify knowledge concept,atool of deduction and the method of knowledge system axiomatization.

知识逻辑主义"断言逻辑是一种普遍的方法，逻辑既然能成为数学的方法，就必然能为任何知识系统提供方法论，可以成为定义知识概念的方法、知识，推演的工具和知识体系公理化的方法。"

Due to the introduction of IP curves, the method detects the symmetry and axis of objects by using the expressions of function instead of using the optimization method. Consequently, the computational cost of the method is low.

由于是基于隐含多项式曲线进行对称性检测，因而并不需要复杂的优化算法，仅用明确的解析式即可验证对称性并检测出相应的对称轴。

Based on the existed method for interpreting line drawings, we put forward a kind of recursive method for computer interpretation of line drawings under orthographically axonometric projection. Our method can be used to interpret to the hidden-parts-drawn and the natural line drawings.

在已有基于点与平面的相对位置关系解释线框图研究成果的基础上，提出一种计算机递归解释线框图的方法，主要针对的是正轴测投影线框图的计算机解释。

The Schur subspace iteration method is applied for the dynamic characteristic analysis of damped structure vibration system and coupled fluid－structure system. This method avoids complex computation and has good numerical stability. A accelerated technique and a pre－process method for the system matrix are suggested to improve the computational efficiency. The generalized uncoupled equation is obtained from the Schur matrix and a back substitution scheme of response computaton is developed.

第三部分将非对称特征值问题的Schur子空间迭代法应用于非经典阻尼结构振动系统和流固耦合系统的特征值分析，建立了相应的具体算法，并给出了用以提高迭代收敛速度的迭代加速和矩阵预处理等实用技术；利用Schur矩阵的结构特点，推导了系统方程的动力解耦形式，给出了响应计算的回代求解格式。

Fourth, the membrane recovering method was found within stationary tubular membrane elements and was compared with rotating flow by using experiment, that is, the unloading pressure recovering method is one of the most efficient method, it may reduce the auxiliary time, such as washing , backflush, reverse filtration, but the tubular membrane is washed or backflush or changed after the cycle period are accumulated numerous times.

第四、对旋转流静止管式膜的再生进行了实验比较，并提出了旋转流膜管可以通过卸压再生，以减少膜管每次使用后的冲洗、反吹等辅助时间，采用该种方法再生的膜管其渗透通量完全能满足要求，当循环使用一定次数后再进行或冲洗或反吹或更换新膜管。

This thesis set takes an architecture project as example and constructs the index set of project management evaluation. Then integrated evaluation method is designed based on the balanced scorecard index set, analytical hierarchy process method and Fuzzy Comprehensive Evaluation Method.

最后，本文以建筑工程项目为例，建立一套适合建筑企业项目管理绩效评估的指标体系，并结合层次分析法和模糊综合评价法，形成了一套完整的项目管理绩效评估方法体系。

The principle and system structure of direct measurement method and indirect measurement methods （ including thrust wall pressure integral method and ballistic pendulum method） are introduced.

针对脉冲爆震发动机瞬时推力、平均推力测量问题，介绍了直接测量法和间接测量法（包括推力壁压力曲线积分法和抛物摆法）的测量原理及系统构成。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。