矢量
- 与 矢量 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The total amount of flux spreading is an infinite volume at any point of the vector field, and its manifestation/result is determinate by the net flow of consciousness in a given region of the vector field.
这总流量在矢量场中的任一点是无穷大的,它的显现结果决定于该矢量场中指定区域内意识的净流入。
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To do that,the integral definition of vector magnetic potential and the Lorentz gauge is used to expand the integral equation of the PEEC model.
为此它以矢量磁位的积分表达式和洛仑兹规范代替了矢量磁位和标量电位的积分表达式,对积分方程进行展开。
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When the factor to be cancelled is a base vector, we dot -multiply by another base vector to produce a kronecker delta
当要消去的因子是一个基矢量时,用另一个基矢量来点乘,以得到克罗内克尔记号。
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However, this problem can be overcome in the new algorithm by incorporation of entropy coding instead of modification of lattice distribution.
实验结果显示该算法较前两种传统格点矢量量化算法对输入矢量的概率分布具有更强的适应能力和更高的编码信噪比。
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A font is read at first to complete decoding; vector font is converted into lattice font, while non-vector font is converted into a standardized bitmap; moreover, the standardized bitmap obtained through decoding is stored as a quick compression lattice font file; then, lattice matrix transformation is realized through a word stock engine control module, a font information extraction module, a font carving frame core module and a font presentation module; finally, frame depiction is finished.
一种在终端上实现带边框字体的系统与方法,包括利用字体转换模块进行字体转换;即首先读取字体文件,进行解码;对于矢量字体,先转换为点阵字体,对于非矢量字体,转换为规范化的位图,把解码得到的规范化的位图,保存为快速压缩点阵字体文件;然后通过字库引擎控制模块,字体信息提取模块,字体雕刻边框核心模块和字体呈现模块实现点阵矩阵变换,刻画边框。
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Only if the component vectors are on a straight line will the length of the vector for the sum be equal to the sum of the lengths of these components or to their difference.
只有当几个分矢量在一直线上,那么表示其和的矢量长度才会等于这些分量的长度和或它们的差。
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To reduce the traditional array size of four-component vector hydrophones and redundant components,a new direction of arrival estimation method was proposed using a uniform line array of two-component vector hydrophones.
为了减小传统四元矢量水听器阵的尺寸和减少冗余阵元,提出了采用等距二元矢量水听器直线阵的二维波达方向估计方法。
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Firstly,the densities of point defects and line defects in terms of the vector orderparameter fields are obtained directly from the definition of topological charges ofdefects(winding numbers of zero points of the vector order parameters),which aremore general than usually considered and will be a development of the works ofdefects done by Halperin and Mazenko.
本文首先从缺陷拓扑荷(即矢量序参数零点的环绕数)的定义出发得到了以矢量序参数表示的点缺陷和线缺陷的密度。
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Thus the magnetic flux and torque are decoupled. In which way, It controls the asynchronous motor in a synchronous way.
本课题应用矢量控制的原理,以电机控制专用的DSP芯片TMS320F240为核心,开发出一套基于矢量控制的变频调速系统。
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In accordance with the basic principle and method of vector control, by using Matlab/Simulink module, a simulation model of vector control system that is offering torque and magnetic link for AC asynchronous motor is built based on rotor flux directional rotating coordinates.
依据矢量控制的基本原理和方法,在基于转子磁场定向的旋转坐标系下,采用Matlab/Simulink模块构建了一个具有转矩、磁链闭环的交流异步电机矢量控制系统仿真模型。
- 推荐网络例句
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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。
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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。
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This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。