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计算机科学与技术全英文培养建设方案 总被引:2,自引:1,他引:1
总结目前国内全英文教学,分析计算机专业全英文研究生培养的可能性和必要性,提出北京理工大学计算机专业全英文硕士培养建设方案。从现有师资、课程建设基础、生源情况方面介绍全英文培养的建设背景,从教师培养、教材建设、教学平台改进、课程规划、国际化教学、教学评估方面论述计算机专业全英文培养建设方案,实践证明该建设方案的提出和实施有利于促进国内全英文教学的探索和发展。 相似文献
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Problems may occur in ad hoc network when packets are being multicast. Global routing structure may also produce extra processing cost because the dynamic topology will introduce frequent exchange of routing vector or routing state between nodes. To deal with these problems an improved multicast protocol based on routing grid is designed to ensure that the multicast packets could be sent to destination through dynamic topology network using multicast routing grid. 相似文献
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分别采用美国FDA、ISO/TS 22964-2006和GB4789-2010阪崎肠杆菌检测方法,同时采用缓冲液蛋白胨水(BPW)作为前增菌液,对FAPAS(Food Analysis Performance Assessment Scheme)提供婴幼儿配方奶粉进行阪崎肠杆菌定性检测,同时应用VITEK2生化鉴定和16SrDNA序列分析技术对分离的可疑菌落进行确认。结果表明:mLST-Vm选择性增菌肉汤和DFI显色平板可以提高工作效率和阳性检出率,可疑菌落易于识别,VITEK2(全自动微生物生化鉴定系统)和16SrDNA测序技术应用可以实现阪崎肠杆菌高效、快捷的检测。 相似文献
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目的:《中国药典》2020年版四部通则1001提供了聚合酶链式反应(Polymerase chain reaction, PCR)法的基本内容,对规范使用该方法具有重要作用。随着生物技术进步、药品生产实践的发展、以及国际药典的更新,该分析方法的内容有待不断完善。本文比较研究了中国药典和国外主流药典现行版本中关于PCR法的内容,为我国药典中相关内容的修订和完善提供理论参考。方法:比较《中国药典》(2020年版)与《美国药典》(2022年版)、《欧洲药典》(10.0版)和《日本药典》(第18版)中涉及到PCR方法的内容。结果:我国药典在PCR法的适用对象、产物检测、分析方法验证和和质量控制等多个方面与国外药典存有差异。在此基础上,本文提出了在现有药典内容基础上进行PCR分析方法的质量控制进行修订的建议。结论:通过对各国药典的比较研究,为药典中PCR法的修订提供了参考。 相似文献
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Agent能够感知外界环境的动态变化,而支持动态环境变化是网格的基本要求之一。把Agent技术引入到网格计算中,通过对Agent技术的特点和优点的分析,给出智能体网格的概念和体系结构,阐明Agent在智能体网格中,既充当Grid的使能器,又作为其功能享受者的特殊作用,最后,提出Agent技术在基于开放网格服务体系结构(OGSA)的网格计算中的应用模型。 相似文献
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Problems may occur in ad hoc network when packets are being multicast. Global routing structure may also produce extra processing cost because the dynamic topology will introduce frequent exchange of routing vector or routing state between nodes. To deal with these problems an improved multicast protocol based on routing grid is designed to ensure that the multicast packets could be sent to destination through dynamic topology network using multicast routing grid. 相似文献
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A reputation evaluation method based on multi-dimensional information representation and correlative algorithm is proposed for open multi-agent systems. First,a vector model is established to represent the reputation related information. Second,a vector based reputation model"TRUST"is put forward to evaluate the reputation of agents. Finally,a correlative algorithm for selecting the most appropriate service provider is proposed. Simulation results indicate that the method can quickly and accurately to achieve the aim of adaptive immunity to reputation fraud and improving the average gain that service consumer agents obtained. 相似文献