For example, predesigned dashboards and data cubes help staff track surgical outcomes and analyze benchmarks for practice management and clinical performance.
例如，预先设计的指示板和多维数据集帮助医疗人员跟踪手术结果和分析实践管理和临床绩效的基准。
What makes data cubes so valuable is that we can index the cube on one or more of its dimensions.
数据立方体之所以有价值，是因为我们能在一个或多个维度上给立方体做索引。
This kind of model can apply to OLAP, and can improve the speed of OLAP queries in data cubes effectively.
这种模型可以应用到OLAP中，并能够有效提高OLAP查询多维数据的速度。
In practice, therefore, we often construct data cubes with many dimensions, but we tend to look at just three at a time.
在实际中，我们常常用很多个维度来构建数据立方体，但我们倾向于一次只看三个维度。
Since data cubes are such a useful interpretation tool, most OLAP products are built around a structure in which the cube is modeled as a multidimensional array.
由于数据立方体是一个非常有用的解释工具，所以大多数OLAP产品都围绕着按多维阵列建立立方模型这样一个结构编制。
Efficiently realizing the data cubes computing is a powerful tool to increase the query efficiency of the data warehouse.
有效的实现数据立方体的计算是提高数据仓库查询效率的有力方法。
Thus data cubes can be extremely helpful in establishing trends and analyzing performance. In contrast, tables are best suited to reporting standardized operational scenarios.
这样，在预测趋势和分析业绩时，数据立方体就非常有用，而表格最适合报告标准化的运作情况。
At present, the keystone in education domain is how to develop the data warehouse of teaching quality monitor system(TQMS), and mine some data cubes about teaching subject for rules.
本文以华侨大学为例，主要研究构建教学质量监控系统数据仓库所涉及的联机分析与数据挖掘技术。
Data cubes can be built in other ways.
数据立方体还可以用其他的方法构建。
Data cubes are multidimensional extensions of 2-d tables, just as in geometry a cube is a three-dimensional extension of a square.
数据立方体是二维表格的多维扩展，如同几何学中立方体是正方形的三维扩展一样。
Data cubes are multidimensional extensions of 2-d tables, just as in geometry a cube is a three-dimensional extension of a square.
数据立方体是二维表格的多维扩展，如同几何学中立方体是正方形的三维扩展一样。
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