向量

A new kind of state variable weight vectors can be constructed by means of the properties under some conditions.

首先讨论了状态变权向量的基本性质；然后，指出在满足一定的条件下基于这些性质可以由已知的状态变权向量构作新的状态变权向量。

The multi-dimensional signals measured by sensors with a machine working under normal condition or fault condition, can be used to build Q statistic and T^2 statistic respectively to detect the state of the machine. Meanwhile, the feature vector is constructed by the Q value and the T^2 value, the geometrical distance between the normal feature vector and the feature vector H when the machine goes wrong is used to realize the fault location. The results show that the method is feasible.

利用多个传感器测量的异步电机多维信号参量，构建电机在正常工作和发生故障时的Q统计和T^2统计，以实现电机的状态检测；利用Q统计和T^2统计值构建电机的状态特征向量，通过比较度量当前电机的特征向量与电机发生故障时的特征向量H的几何距离来实现电机故障的定位与分离实验证明，该方法可以有效地实现故障的诊断与分离。

During calculation of the tangent vector, the complete Jacobian matrix is adopted so that the tangent vector is computed accurately. During calculation of initial power flow and correction steps FDCPF is used.

该方法在切向量求取环节，采用完整的雅可比矩阵做系数矩阵求取切向量，从而保证切向量的准确性；在初始潮流计算和校正环节采用快速分解法进行求解。

This paper introduces a physical feature-sensitive topological simplification algorithm for planar vector fields to solve the physical feature preserving problem ignored by pre-existing methods. Its central idea is to classify the vector field region under the application-specified physical criterion, and combine the feature detection of a vector field with its topological simplification.

针对现有拓扑简化方法忽略物理特征保持的缺陷，提出一种对物理特征敏感的平面向量场拓扑简化算法，其中心思想是使用为应用定制的物理判据分类向量场区域，将向量场的特征检出与拓扑简化关联起来。

The vector equilibrium problems for bi-variable mapping from a topological vector space to another are researched.

研究拓扑向量空间之间二元映射的向量均衡问题，得到弱向量均衡问题解的存在性结果。

Fuzzy support vector machine was applied to solve the unclassifiable problem existing in multi-class recognition by conventional SVM.

针对这种情况，在传统支持向量机中引入模糊隶属度函数，用模糊支持向量机解决了传统支持向量机在多类识别中的盲区问题。

The TST was applied to multi-scaling vector to increase it's approximation order, and with PR condition, the dual of transformed multi-scaling vector was obtained. Then the special TST was taken for this dual, the dual of original multi-scaling vector with higher approximation order obtained, finally the multi-wavelet function with higher vanishing moment maybe constructed.

我们先对已知的尺度向量进行双尺度相似变换，以提高其逼近阶，再求出变换后的尺度向量的对偶，对这个对偶再进行特定的双尺度相似变换，就可得到原尺度向量的有高逼近阶的对偶，从而可能得到具有高阶消失矩的多小波函数。

Is a collection of some of the attributes of all things; vector is also value addition to the amount of direction at the same time; vector space, also known as linear space, is composed of many components of the vector and in line with the specific rules of operation of the collection.

集合是具有某种属性的事物的全体；向量是除了具有数值还同时具有方向的量；向量空间也叫线性空间，是由许多向量组成的并且符合某些特定运算的规则的集合。

We start by introducing some foundations of vector calculus to see how vectors apply on the field of Physics.

本课程从第一章的基础概念开始，先让同学认识向量的基本运算，并且以向量学在物理学上的简单应用，来吸引数学系的同学对於向量学领域的兴趣。

Because the different kinds of norms need the different computation and complexity, we should choose the most suitable vector norm to process the despreading signals for simplifying the hardware circuit.

由于不同的向量范数所需的运算量和计算的复杂程度各不相同，所以可根据实际情况选择最合适的向量范数来衡量各支路解扩信号向量的大小，以简化硬件电路。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。