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basic vector meaning in English

基本矢量
基矢

Examples

  1. Considered the relationship between the dirac structures of poisson - nijenhuis manifold and the basic vector field , we proof that the basic vector field can keep the dirac structures of poisson - nijenhuis manifold which discussed before
    考虑了基本向量场与dirac结构的关系,在前三节的基础上证明了基本向量场可以保持上述李双代数胚上的dirac结构。
  2. The last , we study the properties of the basic vector field and 1 - form in the poisson - nijenhuis manifold , making a systematic organization of these contents and giving some appropriate adds . therefore , we unified with the conclusion of the poisson vector field on poisson manifold in reform
    最后我们研究了poisson - nijenhuis流形上基本向量场和基本1 -形式,对已有的成果进行了系统的整理,并加以补充。由此将poisson - nijenhuis流形上基本向量场和泊松流形上的泊松向量场从形式上得到了统一。
  3. The feasibility of decomposition of transition firing sequence , the application of them in the detecting lfs and the reverse course of decomposition - synthesis are discussed . they provide theoretic basis for our algorithm in the field of petri net . supported by the above , two main part is included in the algorithm : at first , x is transacted according to the following method in order to get a set of xb named as basic vector of x which is the firing count vector of a directed path without circle if md is reached from m0 in the rg ( m0 )
    在变迁序列分解的指导思想下,我们的算法主要通过以下两步工作完成: ( 1 )首先对给出的已知条件中满足状态方程的n维非负整数向量进行处理,得到一组x的基础向量x _ b ,使得在petri网的可达标识图中,若存在一条由m _ o到m _ d的有向无环路,则x _ b为这样的路上变迁引发序列的发生数向量。
  4. In this paper the tendency of motion control is introduced first . next the basic vector control principle and coordinate transformations are presented . the mathematic model and the equiva1ent circuit of induction motor are also proposed . on the basis of the former theory a dynamic structure of sensorless vector - controlled system is designed here . a new flux observer and a new method of speed estimation are put forward also . and then the model of the control system is established . following those , the author simulates the dynamic 2 system using the advanced language c + + and analyzes the result
    本文首先介绍了交流传动的发展动向,接着阐述矢量控制基本原理、坐标变换和异步电机数学模型及其等效电路。在此基础上,本文设计一种无速度传感器矢量控制系统动态结构,应用状态估计与状态观测器理论,提出了新型磁通观测器结构和速度推算方法,对控制系统建立数学模型,用c + +语言进行动态仿真,并对结果进行理论分析,通过仿真实验证明方案的有效性和正确性。

Related Words

  1. expactation vector
  2. constrained vector
  3. vector power
  4. secondary vector
  5. error vector
  6. pseudo vector
  7. space vector
  8. perturbing vector
  9. secretion vector
  10. vector operation
  11. basic variable
  12. basic variance
  13. basic vegetative growth
  14. basic vegetative period
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