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- DQDB link layer model was adopted in data lineate transmission. 数据有线传输采用DQDB“链路层”模型。
- Present the two layer model of thin shock layer for approximate calculation of the inviscid flow over 3d sharp bodies. 介绍用于近似计算绕三维尖体无粘流激波薄层的二层模型。
- TCP/IP protocols map to a four layer model: Network Interface, Internet, Transport, and Application. TCP/IP协议可以用一个分成四个层次的模型来描述:网络接口层、互联网层、传输层和应用层。
- A new layer model including man thinker layer about NCW based on the theory of the man-machine hybrid control system is proposed. 运用复杂混合控制系统层次结构理论,提出了突出人作用的网络中心战层次模型,分析了网络中心战的核心指挥与控制系统。
- Mould cases are investigated, and rules of features information describing and abstracting are proposed, and also, a layer model to represent the case of injection mould is built. 实例库是CBR技术应用的重要前提,在对几百个注射模实例进行分析的基础上,提出了表达注射模实例的特征信息以及特征信息的提取方法,并引入了注射模实例的层次化描述方法;
- The major task of this dissertation is to investigate the effects of PR and salinity on mixed layer depth (MLD), using the Kraus-Turner one-dimensional mixed layer model. 本论文在前人研究工作的基础上,利用一维Kraus-Turner海洋混合层模式,对穿透性太阳辐射、盐度效应在海洋混合层发展过程中对混合层深度的影响进行了研究和探讨。
- A urban boundary layer model was used to simulate a case in Beijing in winter.The effect of urban heat island is studied by considering and ignoring urban anthropologic heat. 利用北京大学城市边界层模式对北京冬季城市边界层结构特征进行模拟,通过考虑和忽略人为热的排放研究北京地面温度的变化,并通过几种方案减少人为热的排放对缓解城市热岛作用作出评价。
- Based on the experimental results, the authors regard the adsorption of Cr+5 by activated carbon as chemical adsorption. And, it follows the electrical double layer model of Gouy-Chapman-Stern-Grahame. 根据一系列的实验结果,作者认为活性炭对Cr~(6+)的吸附属于化学吸附,并符合Gouy-Chapman-Stern-Grahame的电双层模式。
- A Chinese and western text compatible and multi-function teletex terminal is designed and developed by Fudan University and Changzhou Computer Factory according to CCITT recommendation and the OSI seven layer model. 复旦大学和常州计算机厂按照CCITT建议标准和OSI七层模式开发成功了中西文多功能Teletex终端。
- The impact of greenbelt at the downwind periphery of an urban area on urban atmospheric environment and air quality was simulated by using the Peking University Urban Atmospheric Boundary Layer Model. 采用北京大学城市大气边界层模式模拟了城区下风向绿化带对城市温度场、风场及空气质量的影响。
- The prediction of marine surface winds was made by use of the boundary layer model that was combined with Peking University 5-level NWP model based on the boundary layer resistance laws. 利用边界层阻尼定律将计算海上风场的边界层模式和北大五层原始方程模式相结合,进行洋面风场的数值予报。
- In this article filled , it carries on the CDG profile control and drive oil experiment in liner model, layer model and so on.It also compares with main the HPAM primary agent CDG system. 本文通过单岩心填沙管、并联岩心填沙管等进行了胶态分散凝胶的调剖驱油实验并与以HPAM为主剂的胶态分散凝胶体系进行了比较。
- The network communication is based on the TCP/IP layered model,and the application layer protocols are deeply analyzed and designed in detail. 采用网络系统TCP/IP分层通信技术实现网络协议构建,并对应用层协议进行了深入分析和具体设计;
- This layered model facilitates a good correspondence between actual implementation and standardization. 这个分层模型使实际实施和标准易于对应。
- In this paper, the brief analysis is focused on the PIA firstly, the four layers model and the relationship and mapping between different layers are discussed later. 它是支持并行设计的产品信息的组织和排列模式,与产品建模、产品数据管理及先进制造模式之间有著密切的关联。
- As for the design of the distributed IP videoconferencing system architecture, a layered model based on objects is proposed. 针对分布式IP视频会议系统的结构设计,提出一个基于对象的分布式视频会议系统分层模型。
- The snapshots of wave propagation in an infinite TTI media and synthetic three components surface for a flat layered model are presented. 分别模拟了无限均匀TTI介质中三分量波的传播快照及横波分裂现象,VTI介质退化为声学VTI介质情况下的波场快照及SV波出现菱形波前现象。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- Presents the concepts of exposure cell and its layered model in order to get more accurate exposure dose of indoor occupants during the short period of incidents. 摘要为了准确获得短时间内人员在室内微环境中的暴露剂量,提出了暴露单元及分层模型的概念。
- They give off discrete amounts of radiant energy. 它们放出不连续的辐射能量。