这种类型被称为星型结构数据仓库。
This type of data warehouse is commonly referred to as a hub-and-spoke data warehouse.
目前，密钥图的方案已经被提出，其中树形结构密钥图和星型结构是两种重要类型。
In the paper, analyzed the individual rekeying on key tree and key star and the server' cost on batch rekeying of key tree and key star.
在同一个网络中用于分配计算机的通用的拓扑结构有点对点，总线结构，星型结构和环形结构。
Common topologies used to arrange computers in a network are point-to point, bus, star, and ring.
为了满足数据仓库的开放性要求并确保DQAS高速运行，数据仓库采用了第三范式与星型结构相结合的形式。
In order to meet the opening request of the data warehouse and guarantee that DQAS can run at a high speed, data warehouse adopts a structure that combines 3nf with star mode.
然而，雪花型的结构看起来更复杂，并且可能趋于使业务用户用起来感到不如更简单的星型模型舒服。
However, the snowflake structure seems more complex and could tend to make the business users feel more uncomfortable working with it than with the simpler star model.
这个星型体系结构由中心的源存储库和工作于这个存储库的多个开发人员组成(参见图1)。
This star architecture is illustrated as a central source repository with multiple developers working around it (see Figure 1).
该BK 9103还使经典的星型拓扑结构进行设置。在这种情况下，第二端口不使用。这两个端口的接口是相同的。
The BK9103 also enables a classic star topology to be set up. In this case the second port is not used. Both port interfaces are equivalent.
通信网络可以按照其物理排列或拓扑结构来分类。有三种常见的拓扑结构：星型、总线型和环型。
Communication networks can be classified in terms of their physical arrangement or topologies. Three common topologies are the star, bus, and ring.
不选用双绞线，是极端过错的。485总线一定要是手牵手式的总线结构，坚决根绝星型连接和分叉连接。
Do not use twisted pair, is extremely wrong. 485 bus must be hand in hand type bus structure, resolutely eradicate star connection and branch connection.
星型细胞瘤ct像上显示局部占位效应明显，在T2WI像上显示脑回结构消失。
The astrocytoma had obvious local occupying effect on the ct and the structure of gyrus disappearanced on the T2WI.
网络系统采用以太组网方案，为星型连接拓扑结构设计。
The computer network subsystem is designed ethernet which is star connection structure.
星型网结构的可靠性低，当中心节点发生故障时会造成整个网络系统瘫痪；
The star net structure is not very reliable, the whole net system will paralyze when some thing is wrong with the center joint.
中枢将由组态成星型拓朴结构的光纤电缆组成，以支持本通信与数据系统原理中所述的所有通信系统。
The backbone will consist of fiber optic cable configured in a star topology to support all communication systems as described in this communication and Data systems Philosophy.
该系统是一个采用无线数据传送，拓扑结构为星型的网络。
This system features of wireless data transmission and topology with star network.
传统DDN专网属于星型拓扑结构，缺点是逻辑拓扑难于调整、网络可扩展性和可维护性较差。
Traditional DDN Private network belongs to star topology with shortcomings of difficult adjustment of logical topology and worse extendibility and maintainability of network.
旨在提高类似星型拓扑结构网络中的数据传输效率。
On purpose to improve the efficiency of data transmission in network with a similar topology structure.
本文分析了AZL90型计轴系统通信结构存在的不足，提出采用星型拓扑结构对其进行改进的一种思路。
The paper analyzes the problems with AZL90 axle counter communication structure, and puts forward an idea for solving these problems with star topology.
方法以星型拓扑结构联接该系统的各模块，在放疗TPS工作站上实现放疗数字系统服务器功能。
Methods to achieve server functions of the digital radiotherapy system at TPS workstation, we use star topology structure to connect system modules.
本文仿真过程中采用的是星型拓扑结构，协调器可以工作在信标和非信标模式下，数据采用直接或间接方式进行传输。
In this paper we used star topology structure in the process of our simulation, it can work in coordination with the beacon mode, Data transmission using direct or indirect manner.
论文同时研究了不同因素对星型聚丁二烯和星型丁苯无规共聚物微观结构的影响。
The thesis also studies the effect of different factors on microstructure of star-shaped polybutadiene and star-shaped butadiene-styrene random copolymer.
运用MAC协议一种类型便是以太网，它被用于总线或星型拓扑结构。
One type of MAC is Ethernet, which is used by bus or star network topologies.
PACS服务器采用星型拓扑结构与各设备连接，图像浏览终端通过交换机采用总线结构与PACS服务器连接。
Image display workstations have been connected to the PACS server by a bus topology through switch equipments.
有三种常见的拓扑结构：星型、总线型和环型。
蒸汽仿真子系统可以与其它仿真子系统以数据服务器为中心、以星型网络结构构成分布式仿真系统，对轮机人员进行综合的训练；
On the one hand, the steam simulation system can make up a DIS with other sub systems to simulate the actual engine room performance and give trainees comprehensive training.
双绞线铜缆的星型拓扑结构，在两个设备之间的距离不能超过100米。
Twisted pair copper cable for star topologies, where the distance between two devices may not exceed 100 meters.
该BK 9103还使经典的星型拓扑结构进行设置。
The BK9103 also enables a classic star topology to be set up.
该系统是一个采用无线数据传送，拓扑结构为星型的网络。
This system features of wireless data transmission and topology with star network. It is suitable for monitoring atmosphere, noise, sewage, etc. , in clties and large-sized factories.
综合星型及环形拓扑结构的优点，提出一种具有超高速实时光纤网络结构的飞行器光传操纵设计方案。
A real-time Ultrahigh-speed optical fiber network design concept was proposed for fly-by-light aircraft in this paper. The advantages of the star and ring topology structure were integrated.
并结合体系的熵和相互作用能的变化， 讨论了星型均聚物在体系微相结构中的分布。
The distribution of star homopolymer within the microphases was investigated based on enthalpic and entropic effects.
并结合体系的熵和相互作用能的变化， 讨论了星型均聚物在体系微相结构中的分布。
The distribution of star homopolymer within the microphases was investigated based on enthalpic and entropic effects.
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