| 1. | Confine fire spark range with fire proof sheet 用防火材料制成防火屏防止火花喷射。 |
| 2. | Designing norm of fire proof in high civil building 高层民用建筑防火设计规范 |
| 3. | Yh015 fire proof quilt made of asbestos Yh015消防被石棉被 |
| 4. | Specification for fire proof electric cables for engine fire zone and airframe use 发动机防火区和机体用耐火电缆规范 |
| 5. | Marine fire proof panel 船用防火板材 |
| 6. | At last fire proof of composite slab has been analyzed in this paper 最后本文对组合板的防火设计进行了研究,并对防火保护层厚度进行了计算。 |
| 7. | Article 11 the fire proof performance of constructional elements and construction materials must conform to the state standards or industrial standards 第十一条建筑构件和建筑材料的防火性能必须符合国家标准或者行业标准。 |
| 8. | For the sake of the integrality of a whole structural system , it is briefly introduced that the design of wall , fire proofing and corrosion protection used in this structure system 基于对住宅体系完整性的考虑,笔者简单分析介绍了适合于该体系的墙体做法和结构防火防腐 |
| 9. | Because of it has saftety not fire proof , sound beautiful and cleaning and so on . many kinds of superior function , is going to flow wind material s new production 由于具有环保节能安全不燃隔音美观清洁等多种优越性能,将是传统通风管道材料理想的更新换代产品。 |
| 10. | After studying many relative books and combining with my own understanding , i write this thesis . this thesis includes : the meaning & characteristics of network security ; threatening & attacking that the computer network faces ; general measures to protect network security ; brief introduction , classification and relationships to network security technology ; general description and key technology of fire proofing ( package filtrate technology , delegating technology , nat technology ) ; the constructive type of fire proofing ( filter route ware , multi - port host computer , host computer screen , subnet screen etc . ) ; the examples of the constructive application of fire proofing ; the future developing trend of fire proofing technology and products , etc . so , net security and fireproof technology are the title of this paper 综上原因,本文将“网络安全”和“防火墙技术”组在一起形成本论文题目。本论文是笔者在研读许多相关文献并结合自己理解基础上写成的,主要内容为:网络安全含义及特征、计算机网络所面临的威胁和攻击、保障网络安全的一般措施;网络安全技术的简介、分类及关系;防火墙概论、防火墙关键技术(包过滤技术、代理技术、 nat技术等) ;防火墙的构建类型(过滤路由器、多端口主机、主机屏蔽、子网屏蔽等) ;防火墙的构建应用举例;防火墙技术的未来发展趋势及产品等。 |