描述

The main contents and achievements are summarized as following: 1. The principle of tension leveling of metal strip is described systematically using relative tension and relative curvature on the basis of plane hypothesis including the stress distribution on the section, the condition to undergo plastic longitudinal elongation, the calculation of longitudinal elongation, the change of tension along the strip etc.. 2. The tension leveling process of metal strip on a multi-roll arrangement is investigated detailed by nonlinear finite element method and many rules to guide the strain, deformation, stress and bending moment are discovered and illustrated.

本文的主要内容和成果如下： 1、以平面假设为前提，采用解析分析方法，建立了以相对张力和相对弯曲曲率为基本参数的平面应变金属带材拉伸弯曲变形基本原理较为系统的描述，描述涉及到应力分布与两个基本参数的关系、带材塑性延伸的边界条件、带材延伸率的计算、带材张力变化的计算等。

The proposed parameterized model was applied to two domain representative components, in which one is dynamic system and the other is static one. The results showed that both these two cases can be described with this four-level model from top to down, which shows the good extensibility and universality of this modeling method.

利用该模型分别对2种典型的动态和静态可重构系统进行了描述，应用结果表明，系统的结构特征均可通过自顶向下4层结构描述清楚，体现了模型良好的扩展性和通用性。

The second part briefly tries to retouch Tarski's theories and the method of definition of truth in formal language.

第二部分描述了塔尔斯基的真之理论，关于形式化语言中对"真"进行匡定的方法，第三部分描述了塔尔斯基的真之理论的重大意义和深远影响。

Descriptive metaphysics is content to describe the actual structure of our thought about the world, revisionary metaphysics is concerned to produce a better structure.

描述的形而上学满足于描述我们关于世界的思想结构，修正的形而上学则关心产生一种更好的结构。

Descriptivemetaphysics is content to describe the actual structure of ourthought about the world, revisionary metaphysics is concerned toproduce a betterstructure.

描述的形而上学满足于描述我们关于世界的思想结构，修正的形而上学则关心产生一种更好的结构。

The method comprises the following steps: a conversation initialization request message transmitted by a service requester is received, wherein the request message comprises an application service quality parameter and service description information; according to the application service quality parameter and the service description information, a access protocol intermediate node of the corresponding simple object and a service provider are selected; according to the intermediate node and the service provider, access protocol routing information of the corresponding simple object can be acquired; and the conversation initialization request message containing the access protocol routing information of the simple object is transmitted to the corresponding service provider.

本发明方法包括：接收服务请求方发送的会话初始化请求消息，所述会话初始化请求消息中包含应用服务质量参数以及业务描述信息；根据所述应用服务质量参数以及业务描述信息选择对应的简单对象访问协议中介节点以及服务提供方；根据所述简单对象访问协议中介节点以及服务提供方获取对应的简单对象访问协议路由信息；向对应的服务提供方发送包含所述简单对象访问协议路由信息的会话初始化请求消息。本发明还提供一种路由系统以及相关设备。

This means that the understanding of agricultural activities is still an important element in understanding modern rurality.

乡村性是描述、判断乡村之所以为乡村的标准，过去许多研究倾向透过实证取径的指标测量，描述乡村性组成之元素，对这样的研究而言，农业生产仅是对乡村性探讨中的一个变项，在农业活动已然式微的今日乡村中，有些学者认为农业已失去在乡村性讨论上的重要性，然而本研究从社会再现的观点思考乡村性，认为乡村居民日常言语所透露出的概念、意象、符号可作为描绘乡村形象的依据，而乡村民众日常言语的表现，又受其生活经验、所接收资讯等的影响，对部分生活在乡村的居民而言，仍视农业为其最重要的生活经验，这说明了对农业活动的理解，仍是探讨乡村性一个重要的面向。

The foregoing description is that of the ideal Giant Schnauzer.

前面描述的是一个理想的巨型雪纳瑞，任何与前面的描述相违背的地方都是缺陷，并要根据违背的程度扣分。裁判将开除任何对胆怯的狗和凶恶的狗。

The foregoing description is that of the ideal Giant Schnauzer. Any deviation from the above described dog must be penalized to the extent of the deviation.

前面描述的是一个理想的巨型雪纳瑞，任何与前面的描述相违背的地方都是缺陷，并要根据违背的程度扣分。

All the securable resources have a better than null security descriptor.

所有的安全资源有一个比空安全描述符更好的描述符。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐