保护的

Furthermore, due to the historical site and its architecture is fresh and active subject in the city, an innovation and development is crucial as well. In this study, four consistent concepts to approach valuable suggestions for the conservation and development of certain historical site and its architecture will be discussed based on conservation and proper renewal, which are the boun...

本文以建立系统科学的历史风貌街区和建筑的保护更新机制为基点，从保护与更新的界定、保护性开发机制的系统性、管理体系的规范性和保护机制的持续性等四个方面，对天津的历史风貌街区和建筑的保护性开发提出建议，以期使宝贵的历史建筑文化资源在得到有效保护的同时进行科学合理的开发利用，并在实施城市的和谐和可持续发展战略中发挥重要的作用。

Current differential protection is one of the first choices for main protection of EHV transmission lines,so it is worth to research to improve the reliability and sensitivity of line current differential protection.

华中科技大学电气与电子工程学院，湖北省武汉市 430074电流差动保护是超高压线路主保护的首选之一，提高线路电流差动保护的可靠性和灵敏性是一个值得研究的问题。

For a long time, in our country, people fasten on physical cultural heritage, and didn't pay attention to ICH, folklorist and ethnologist had done some work on it, but for kinds of reasons, the information was badly destroyed.

长期以来，我国文化遗产工作者一直注重对有形的物质文化遗产进行收集、整理和研究，对无形的非物质文化遗产关注较少，虽有过民俗学、民族学的一些工作，但由于种种原因，相关资料保存至今较少，从非物质文化遗产保护的角度进行探讨更是新近才开始的，这些工作比国际先行国家落后很多，如在保护制度上，我国2005年才开始"民族民间文化传承人"调查和认证，这比日本的"国家文化财"制度落后了50多年，比联合国教科文组织"活的文化财"保护计划也晚了10多年；在制度和法规的建设，日本、韩国、法国等国家早己建立了保护制度，通过了相关法律，而我国在这方面基本还是空白。

A sand dune represents protection as these are protected from distraction by law and this dream shows that you are longing for, or actively seeking, protection in your life.

沙丘三个代表保护，这些都是受保护的由分心，由法律和这个梦表明你是向往，或积极寻找，保护您的生活中。

International society form《Lm convention》to protect wetly ecosystem system and reasonable exploitation.

国际社会通过缔结《拉姆萨尔公约》保护湿地生态系统及合理利用，该条约具有现代环境保护的先见性，对缔约国有三项法定义务约束，即合理利用义务、指定湿地的保护义务以及国际合作义务。

This paper mainly studies the issues about the copyright in electronic commerce, drawing on the basic theories and methods concerning about the research on copyright in network, and trying to connect with the characters of trade and service. This text comprises 4 parts:The first part disserts the relationship between electronic commerce and copyright protection. When digital products are traded online, more attention about copyright protection must be paid to them. And many works protected by the copyright law are suitable for electronic commerce.

本文借鉴网络环境下版权研究的基本理论与基本方法，试图结合电子商务的贸易与服务特性，对电子商务中的版权问题进行系统研究，全文共分为四个部分：第一部分论述电子商务与版权保护的关系，数字产品网上交易必须强调版权保护，而大多数受版权保护的作品适合于电子商务，电子商务的发展又对版权保护形成挑战。

Lower court finds that the contract is valid, that the contract be harmful to society made the following analysis:(1) for the contract whether the child can be protected, the Court found that although New Jersey law is no agent fertility requirements, but our children can still be protected, if the contract to be fulfilled by the Adoption Act protection; if not fulfilled by the guardian of its own to protect.

下级法院认为本案的合同是有效的，对该合同的社会危害性做了如下的分析：(1)针对合同中孩子是否能受到保护的问题，法院认为虽然新则泽西州的法律没有关于代理生育的规定，但是孩子仍然可以受到保护，如果合同得到履行则由收养法保护；如果没有履行，则由其自己的监护人保护。

In this paper, the control panel and function of the WXH － 15 l ine protector are introduced. The mathematics model and activating condition are deduced from the principle of the line distance relay.

介绍了WXH-15型微机线路保护面板和功能，根据其距离保护的工作原理，导出了距离保护的数学模型及动作判据。

Combined with present situation on overcurrent protection of low voltage electrified wire netting in mine,analysed several reasons on appeared mis-start or refuse-start of overcurrent protection in mine,thus provided some concrete arguments for research workers and users of overcurrent protection .

结合目前井下低压电网过流保护的现状，探讨了井下过流保护出现误动与拒动的诸多原因，以便给采用新原理的过流保护的研究者和改进现有过流保护的使用者提供一些具体的论据。

Xi'an Forest of Steles and its environment are selected as the objects of the study.

本文以碑林及其环境为研究对象，在当代国际文化遗产保护的理论基础上，从文化遗产价值分析的角度入手，通过追溯碑林的历史演进过程、回顾它的保护历程、调查其保护现状，对碑林文化遗产的价值进行了重新判定与分析，并就当前西安碑林保护的内容、方法、工作要点及其关键性问题提出了观点和建议。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。