查询词典 analytic

One, concern general economy to be here together with connection of specific system of ownership by accident, we emphasize concern of analytic commodity money.

一、误把一般的经济关系和特定的所有制联系在一起在这里，我们着重分析商品货币关系。

Of course, also analytic personage thinks, this action of duty Wu department was to give fictitious money to trade essentially a legal status, but the author however not dare agree without giving serious thought, because a bit commonsensible person knows national tax Wu,total bureau is not the director branch that Internet or commerce trade, it is done not have more overrule culture ministry, industrial and commercial the influence of the laws and regulations of industry director department such as total bureau.

当然，也有分析人士认为，税务部门此举实质上是给了虚拟货币交易一个合法的身份，但笔者却不敢苟同，因为稍有常识的人都知道国家税务总局并不是互联网或商业交易的主管部门，它更没有否决文化部、工商总局等行业主管部门法规的权力。

In this paper, we construct a kind of wavelet, each of which has compact support in the frequency domain, and Fourier transform of the wavelet has analytic representation.

本文构造了一种频谱支集紧且有解析表达式的小波，利用它得到一种计算信号瞬时参数的能抗噪声干扰的快速、局部算法。

By using Floquet theory, Comparison theorem of impulsivedifferential equation and analytic method, we investigate the dynamics of thesystem in detail.

通过利用脉冲微分方程的Floquet理论和比较原理，证明了当脉冲周期小于某个临界值时，系统存在一个全局渐近稳定的害虫根除周期解，最后给出了系统持续生存的条件。3。

For the sake of obtaining the force analytic results of strings, the deformation compatibility condition of strings and the middle rod are determined in this paper with the method of Hook's law.

在利用虎克定律确定了弦丝和中间细杆变形协调条件的基础上，得到了弦丝的受力分析结果。

This paper gives an analytic solution of non-circle opening based on linear viscoelastic theories and theory of function of a complex variable.

本文根据粘弹性体的理论与复变函数理论给出了非圆形巷道的粘弹性解析解。

It is difficult to obtain an accurate analytic solution to the machining deformation because of the complicacy of milling process.

铣削过程的复杂性使加工变形问题很难得到精确的解析解。

Let X be a Banach space and ψ an analytic self-map of D. We characterize the weak compactness of the composition operator C〓 on the vectorvalued Nevanlinna classes N and N〓.

给出了向量值解析函数空间N与N〓上的复合算子C〓的弱紧性的刻画，这里X是一个Banach空间。

It is necessary to point out that our results not only extend the classical results of composition operators C〓 on Hardy spaces, Bergman space, Dirichlet space and Nevanlinna class, but also expand composition operator C〓 to sequence {C〓} or C〓C〓 and C〓C〓, and expand basic spaces to the vector-valued analytic function spaces, etc.

应该指出的是，本文不仅涵盖了经典Hardy空间、Bergman空间、Dirichlet空间、Nevanlinna类上复合算子C〓的原有结果，而且进一步弄清了不同空间之间的复合算子的性质，同时扩展了单个复合算子C〓至复合算子序列{C〓}及乘积算子C〓C〓与C〓C〓的情况，基本空间扩展至向量值解析函数空间的情形等等。

Iii By using the well-known properties of the dela vallee-poussin summability kernels and the pass principle of weakly compact operator, we study the weak compactness of C〓 on vector-valued analytic function spaces H〓, B〓, N and N〓, establish some connections between the weak compactness of composition operators and the structure properties of Banach spaces. These generalize and unify the corresponding results in the scalar-valued setting and enrich the content of the study of composition operator in another way.

第三，利用著名的de la Vallee-poussin可和核及有关算子的弱紧性的传递原理给出了向量值解析函数空间H〓、B〓、N及N〓上的复合算子的弱紧性的刻画，建立了复合算子的弱紧性与Banach空间的结构性质之间的联系，统一和推广了对应的数量值解析函数空间上的复合算子的弱紧性，这从另一种途径极大地丰富了复合算子的研究内容。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。