模套

It is proved that every Lie derivation of nest algebra is the sum of an associative derivation and a general trace. Every Lie isomorphism between nest subalgebras of a factor von Neumann algebra is the sum of an isomorphism and a general trace or the sum of a negative anti-isomorphism and a general trace. Lie invariant subspace of linear mappings on Banach algebras is introduced, and linear maps from nest subalgebra of a factor von Neumann algebra into itself which satisfy the property that the space of derivations is their Lie invariant subspaces are characterized. Simultaneously, it is shown that such maps are Lie derivations modulo the set of scalar multiple of the identity.

得到Lie导子的特征表示，即套代数上的任何一个Lie导子都是内导子与广义迹之和；给出了Lie同构和同构及反同构之间的关系，即因子von Neumann代数中套子代数之间的任何一个Lie同构要么是同构与广义迹之和要么是负反同构与广义迹之和；引入了Banach代数上线性映射的Lie不变子空间，并给出von Neumann代数中套子代数上以导子空间为Lie不变子空间的线性映射的一个刻画，同时也表明在模去数乘恒等映射的意义下，以导子空间为Lie不变子空间的线性映射就是Lie导子。

First of all, rrepublic barrellike electrostatic will cause the material to a Lapper and guide roller, paper, impact business card printing and membership card making and die-cutting alignment.

首先。静电会使质料缠附在传动辊和导辊上，变成输纸倒霉，感化制卡和会员卡制作和模切套准。

A new set of appraisal system for the qualities of image enlarge is proposed with farther research based on gray scale,ratio of signal to noise,mean square error and absolute value of gradient.

进一步从灰度偏移、信噪比、均方误差和梯度模值4个方面，提出了一套衡量图像放大质量的评价体系。

Several key issues related to damage identification of structural health monitoring are expounded. A method for damage positioning, which is on the basis of the normalized change ratio of frequency, is developed. Then, a set of damage identification techniques based on modal parameter and neural network is put forward.

阐述结构健康监测中损伤识别的关键问题，介绍基于正则化的频率变化率的损伤定位方法，提出一套基于模态参数和神经网络的损伤识别技术。

This study developed a window-based design module of single step free overfall through Visual Basic program and compared with the design dimension of drop structures in Taiwan.

本文利用VB程式语言，研发一套单阶自由跌水视窗化设计模组，且收集数笔台湾地区现地跌水工设计尺寸作为辅佐资料，藉此了解台湾地区跌水工设计概况，并进一步选择案例应用之。

Our company established in 2003, is Sichuan Panxi area networks, security systems integrators, including the network system security system set and two operations, the main business network system has a full range of optical products: fiber optic transceivers, fiber optic splitter, fiber jumper, fiber optic MODEM, fiber-optic switches, fiber-optic conversion head, optical fiber and cable, fiber optic single-mode to multimode, fiber couplers, optical terminal boxes, etc.; integrated wiring a full range of products: patch panel, modules, panels, cable, crystal head, of the rationale for line planes, jacket, etc.; switch various modules: MINI GBIC, GBIC, Gigabit Fast fiber module; Fluke Corporation is qualified network monitoring equipment distributors, large and medium-sized enterprises to be able to provide network surveillance testing, fault location, network performance evaluation, as well as third-party network maintenance.

本公司2003年成立，是四川攀西地区网络、安防系统集成商，包括网络系统集和安防系统二大业务，网络系统主要业务有光纤全系列产品：光纤收发器，光纤分路器，光纤跳线，光纤MODEM，光纤交换机，光纤转换头，光纤光缆，光纤单模转多模，光纤耦合器，光端盒，等；综合布线全系列产品：配线架，模块，面板，网线，水晶头，理线架，护套，等；交换机各种模块：MINI GBIC ， GBIC ，千兆百兆光纤模块；公司是FLUKE 网络监控设备的合格经销商，能够为大中型企业提供网络监控测试，故障定位，网络性能评估，以及第三方的网络维护。

The main destination of this discourse is to design a set of portative pressure-measuring module and know how to use it well and its development.

摘要 本论文主要是设计一套可携带式量测压力模组之应用与开发。

Power of the lathe, and rigid, and a wide range of spindle speed for a strong or high-speed cutting can be turned face, cylindrical, inner hole, as well as the metric system, English, modulus, diametral pitch a variety of threads, and bear the drilling, sets of materials, technology, etc. Boring.

本车床功率大，刚性强、主轴调速范围广，适用于强力或高速切削，可以车削端面、外圆、内孔以及公制、英制、模数、径节各种螺纹，并可承担钻孔，套料、镗孔等工艺。

The traditional method of glass panel design mainly depends on the intuition and experience of the designer and the technique level of the molding engineer. So the mold needs reiterative debug and modifications before launching into production.

传统的玻壳模具设计制造主要依靠设计者的直觉、经验和试模工程师的技艺水平，因此，一套模具往往要经过反复的调试与修正才能形成生产能力。

The whole structure character and working process about the irregular shape ring punching compound die,some problems which should be considered and assembling technology are introduced.

通过对零件的工艺分析，改进了工艺方案，用一套复合模完成落料冲孔工序，阐述了异形垫圈冲裁复合模具的整体结构特点及工作过程，应注意的问题和装配工艺性。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了