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Firstly, depending on the basic theory, the relative concepts of information sharing are introduced, including the concept of supply chain and information, the character, principal and contend of information sharing in a supply chain.

首先，本文从理论基础着手进行研究，对供应链合作伙伴信息共享的相关概念进行了概述，包括供应链的相关概念，信息的相关概念，供应链合作伙伴信息共享的特点、原则、内容等。

Besides expressing design result, it provides domain constraint for design process and model information for digital assembly sequence planning and simulation of stamping die, which is usually ignored in the former product models. Taking the specific structure and design process of stamping die into account, the information of workpiece is composed in die product model as product feature. Former product models merely contain mainly about the die design result, this model extends the contents of product model with the relation feature of the composed subassembly and parts and also other associated production knowledge. It is convenient for getting the associated information during intelligentized design process.

该模型不但能完整地表达冲模的设计结果，同时还表达和存储了冲模设计的知识信息，能较好地为冲模的设计过程提供规则和约束，支持产品的智能设计过程以及冲模的数字化预装配规划和仿真；而模型中冲压件信息的集成则扩大了冲模产品模型的信息内涵和应用外延，便于建立冲模智能设计过程的信息关联，从而使集成信息模型成为产品设计过程上、下游活动实现信息共享的基础。

The intraconjunction in date structure of DCO provides the theoretical foundation for parametrizing DCO and establishing the attribute relation of product component information, while the inter-hyperlink in information integration of DCO forms DC perception like Web browse and establishes the foundation of WWW pattern in engineering product information.

图元对象内部数据结构的关联性为参数化设计图元模型以及确立产品构件信息的属性联系提供了理论基础；图元对象外部信息集成的链接性形成了类似于Web浏览机制的图元感知模式，为工程产品信息的WWW实现模式奠定了基础。

The application of information share and WWW method in NCCAD is studied to ingeniously present and achieve the DC model of engineering CAD information based on Object-Oriented and drawing hyperlink, which maps the restrict and topology of product information to intra-conjunction and inter-hyperlink of DC Object .

研究信息共享和WWW模式在网络CAD环境中的应用，基于面向对象技术和图形链接技术创造性地提出并实现了工程CAD信息的图元模型，将产品信息模型的约束与拓扑关系映射为图元对象内部关联和外部链接两个层次。

But information high speed development now society which in multimedia and the Internet unifies, any people have the promulgator who and the information receiver the possibility becomes the information.

而在多媒体和互联网相结合的信息高速发展的当今社会，任何一个人都有可能变为信息的发布者和信息的接受者。

As a younger teacher working at the teaching, the author sees the change of the computer course and the information technology course. The author can understand deeply the important reformation in the information technology teaching in China. But what we can't deny is most subjective or objective problems exist. And the existence of these problems has become the holdback of realizing the information education propitiously.

笔者作为一名工作在教学第一线的青年教师，经历了由"计算机"课程向"信息技术"课程的转变，能深刻体会到我国信息技术教育中发生的重大变革，但不能否认的是，在我国的信息技术基础教育中，还存在一些主观的或客观的问题，这些问题的存在，为我国顺利实现教育信息化造成了一定的障碍。

This paper gives the life curve of Information Industry, and divides information industrial evolution four stages which are gestate age, pullulate age, golden age and maturate age on the proportion of information industrial production in GNP.

文中给出了信息产业的生命曲线，并对此进行了实证分析，从信息产业产值占国民经济比重这个指标出发将信息产业的演进分为四个阶段：孕育期、成长期、全盛期、成熟期。

This paper studied the incentives for information sharing among firms in a Bertrand oligopoly facing a linear uncertain cost. No information sharing is found to be the unique subgame perfect pure strategy Nash equilibrium in a given information structure.

为研究具有众多企业的Bertrand垄断竞争市场中的生产信息披露行为，使用可观察行动的两阶段贝叶斯博弃模型化了n个风险中性企业是否有激励向行业协会披露各自的私有信息的问题。

The rapid development of Information technology and network technology has brought about great convenience to people's lives, work and scientific research, but it has also led to the "information overload" and "information puzzlement".

信息技术和网络技术的飞速发展，在为人们带来方便的同时，也导致了"信息过载"和"信息迷向"。

With the rapid development of information technology and the communication and arrival of the Internet time,the information superhighway will spread the each quoin of the world,and the humanity enters the information society.

伴随着互联网时代的到来和信息技术、通信技术的迅速发展，信息高速公路将遍及世界的每一个角落，人类已经进入了信息社会。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。