complex power series
英 [ˈkɒmpleks ˈpaʊə(r) ˈsɪəriːz]
美 [kəmˈpleks ˈpaʊər ˈsɪriːz]
网络 复数幂级数
双语例句
- With Cauchy theorem the paper proved the Cauchy& Hadamard theorem of complex variables and power series.
利用CauChy判别法证明复变数幂级数的柯西&阿达玛定理。 - When Z is assigned the meaning of a complex variable, problem of "closed form" of formal power series emerges.
当指定Z为复数变元时，就有了形式幂级数的变换函数，即闭合形式的问题。 - A Wiener model was adopted to describe the input-output relationship of HPA. In the model, a linear dynamic characteristic is followed by a memory-less nonlinear static element that can be approximated by using complex power series expression.
采用Wiener模型描述大功率放大器的输入输出关系，该模型的结构是线性动态特性环节后级联一个无记忆的非线性静态单元，可以用一个复系数幂级数展开式来近似表示。 - Based on the complex modal theory and power series expansion theorem, a modal acceleration method for calculating the frequency response fonction ( Far) of viscous damped systems was derived.
基于复模态理论和幂级数展开原理，导出了一种求解粘性阻尼系统频响函数的模态加速方法。 - The real time simulation of a complex power plant equipment with series 100 microcomputers represents the major achievement of the system.
本仿真系统的主要成功在于使用100系列小型计算机实现了复杂的电站动力成套设备的实时仿真。 - In this paper, Zhang-Wei's asymptotic solution for the T lke's equation of axial symmetric toroidal shell in complex variable is extended to the solution of second order, both for centrifugal and for axial loads. Power series solution is also obtained.
本文应用T■lke的轴对称环壳复变量方程，将张维对此方程求得的渐近解推广到二级渐近解，并求得了级数解（对离心力载荷和轴向载荷）。 - Based on the theory of branch complex power components incurred by individual generators [ 1], accurate formulas are derived to determine complex loss and flow components in power elements with multi equivalent series and parallel branches.
基于支路复功率分量理论[1]，推导了具有多条串并联等效支路的电力元件上复功率损耗和潮流分量的准确计算公式。 - The stresses and displacements near the crack tip are expressed as analytical complex functions, which can be represented in power series. The constant coefficients of the series are determined with boundary conditions.
裂纹尖端附近的应力和位移被表达为解析复函数的形式，而复函数可以表达为幂级数的形式，幂级数的系数由研究问题的边界条件来确定。 - In the book An Introduction to Theory of Complex Variable Fun-ctions ( by ⅰ. ⅰ privalov), the proof of a theorem about the development of an analytic function to a power series is rather defective.
在普里瓦洛夫著复变函数引论（以下简称引论）中，关于把一个解析函数展开成幂级数的定理给出的证明值得商榷。