当可扩展系数为0.9时，意味着你将只能使用90%的资源。
A scalability factor of 0.9 means you will only be able to use 90% of the resource.
研究一种收缩系数和扩展系数适时适当变化的单纯形优化学习算法。
A kind of simplex algorithm that its constringency coefficient and expanding coefficient are been changing appropriately in the process of searching optimization values is developed.
它是关系数据库的可扩展性部分。
我们一旦在概念上完成这一飞跃，就会了解数据库的可扩展性是关系数据库的自然演变的一部分。
Once we make the leap in concept, it becomes obvious that database extensibility is part of the natural evolution of relational databases.
通过在现有功能上的扩展，新的JDBC规范带给您的是新的策略，以解决您的关系数据库的问题。
By expanding on existing functionality, the new JDBC specification gives you new tactics to solve your relational database problems.
这通常是仿效关系数据库中可扩展性的结果。
This is often a result of emulating extensibility in a relational database.
如果每添加一个CPU到系统，都会失去5%的处理器功率，那么您的可扩展性系数为0.95。
If you loose 5% of a processor power every time you add a CPU to your system, then your "scalability factor" is 0.95.
但是关系数据库难于扩展是出了名的。
But relational databases are notoriously difficult to scale.
优化、编制索引、并行控制之类的DB 2服务和实用程序都可以进行扩展，以支持XML数据以及关系数据。
DB2 services such as optimization, indexing, concurrency control, and utilities are extended to support XML data along with the relational data.
DB 2对其涉及传统关系数据和xml列数据的常用服务进行了扩展，例如优化、索引、并行控制和实用工具。
DB2 extends its common services, such as optimization, indexing, concurrency control, and utilities, across the traditional relational and XML column data.
DB 2 9.7扩展了DB 2数据库分区特性(DPF)，支持XML和关系数据。
DB2 9.7 extends the DB2 database partitioning feature (DPF) to support both XML and relational data.
传统的关系数据库管理系统通过 “向上扩展“的方式通过更好的硬件设施来提升系统性能。
Meanwhile, relational database management systems (RDBMS) “scale up” by getting faster and faster hardware and adding memory.
除此之外，由于从Controller的关系数据库中进行读取，因此Excel并未为报表而优化，也不能扩展。
Furthermore, since it reads from the Controller relational database, Excel is not optimized for reporting and does not scale.
SimpleJPA扩展的监听接口也使它能够实现逻辑数据统一规则，这是您在关系数据库所希望使用的。
SimpleJPA's extensive listener interfaces also make it possible to implement logical data integrity rules, which you've probably come to expect from the relational world.
Amazon关系数据库服务是一种PaaS，提供了一种用于应用程序开发的按需、基于云、可扩展的MySQL实例。
Amazon Relational Database Service is a PaaS that offers an on-demand, cloud-based, scalable MySQL instance for application development.
它还允许同时使用SQL和XML扩展(Xquery和Xpath)访问关系数据和XML数据。
It also allows for the use of SQL with XML extensions, Xquery and Xpath to access relational and XML data.
本文介绍了扩展噪声系数表hp 8970a测量频率范围的方法。
This article introduces the method of extending noise figure meter HP 8970a measurement frequency range.
提出了目标系数模糊型模糊关系线性规划问题，这是传统模糊关系线性规划的扩展。
We present fuzzy relation linear programming with fuzzy objective coefficient, this programming is expand to conventional fuzzy relation linear programming.
通过把劲度系数扩展为矩阵形式，拉伸弹簧的形变与弹力在罗伦兹变换中得到了统一。
By extending stiffness coefficient into stiffness matrix, the deformation and elastic force of tensile-spring coincides with Lorentz transformation.
但在分块处理过程中，由于小波变换的边界扩展及系数量化等原因会产生较严重的边缘赝像效应。
However, in the compression process of blocking image data, severe boundary artifact will be produced because of boundary extension and coefficient quantification.
本文提出一种扩展积分方程方法，用于消除浮体剖面水动力系数计算中不规则频率的影响。
An extended integral equation method was presented to remove the irregular frequency effects in solving the hydrodynamic coefficients for a ship-like floating body.
基于扩展残存资源量法，提出一种根据分年龄组渔获量以及资源量指数(单位捕捞努力量渔获量，CPUE)求算鱼类的自然死亡系数(M)的新方法。
A new method for estimating fish natural mortality coefficient (m), based on the extended survivors method, using a catch-at-age data and an abundant index (catch per unit effort, CPUE) was proposed.
SLEUTH模型是元胞自动机模型的一种具体实现，它包含了四种城市增长方式和五个增长系数，再加上两个控制因素层一起作用于输入数据，能够较好地模拟城市的扩展。
SLEUTH model is a kind of ca, it is composed by four growth rules and five coefficients, in conjunction with the excluded layer and the slope layer, it can successfully model the urbanization.
应用二维单侧容限系数公式，提出了一种测定金属材料疲劳裂纹扩展速率的小样本方法。
A small sample method for testing fatigue crack growth rate curve of steel was presented in this paper using a formula of two-dimensional one-side tolerance factor.
时态数据库扩展了传统的关系数据库，其中一个重要的扩展就是对于时态聚集查询的支持。
Temporal database systems extend traditional relational database systems. One important such extension is to support time-varying aggregation.
为了能够表示和处理关系数据库中这种混合类不完全信息，文中最后给出了一种简化的扩展关系模型。
In order to express and process mixed-type incomplete information in relational database, a - simplified expanded relational model is given.
岩体裂纹的扩展引起岩体渗透系数的增加，导致渗流场的改变。
The cracks growth induce the increase of permeability coefficient, ultimately the change of seepage field.
粗糙关系数据库模型从本质上来说就是多值信息系统，它继承和扩展了经典的粗糙集理论，但与经典粗糙集理论又有着很大的不同。
Rough relational database model is Multi-valued information system essentially, inheriting and extending classical rough sets theory. But there is much difference between them.
粗糙关系数据库模型从本质上来说就是多值信息系统，它继承和扩展了经典的粗糙集理论，但与经典粗糙集理论又有着很大的不同。
Rough relational database model is Multi-valued information system essentially, inheriting and extending classical rough sets theory. But there is much difference between them.
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