The facade is a class that provides a set of methods that can create data objects from the back end, or provide some other business function.
虚包是包含一套方法的类，利用它，你可以从后台创建数据对象，或提供一些其它的业务功能。
A data warehouse will normally be presented as a set of tables, which requires an end user to have knowledge of what tables and columns are relevant and how to join the tables together.
数据仓库一般表示为一组表，它要求最终用户知道哪些表和列是相关的以及如何将表联结在一起。
When all the data have been written, set the eof (end-of-file) argument.
当所有数据全部写入之后，就需要设置eof(文件结束参数)。
Data Deliveryis the set of processes that enable end users and their supporting is group to build and manage views of the data warehouse within their data marts.
数据交付是一套能够保证终端用户和决策支持群组构建和管理数据仓库视图的过程。
Data Delivery is the set of processes that enable end users and their supporting is group to build and manage views of the data warehouse within their data marts.
数据交付是一套能够保证终端用户和决策支持群组构建和管理数据仓库视图的过程。
In the Decision Support System the application of Rough Set could analyze, infer to the incomplete data and pick-up useful character, simplify information processing, and get conclusion in the end.
应用粗集理论可以在决策支持系统中对不完备数据进行分析、推理，提取有用特征，简化信息处理，得出肯定结论。
Furthermore, a Cubic Curve-fitting equation deduces and set up. In the end, through a group of actual data, the effect of this new method is validated.
建立了三次拟合曲线方程，通过实际数据的检验，验证了该方法的拟合效果。
Modules at each end of the cable provide a phantom path for telephony signals between a telephone near the data set and a PBX, through both conductor pairs in a phantom circuit arrangement.
配置在电缆两端的模块通过幻象电路配置内的两对导线为一个靠近数据设备的电话机与一个PBX之间的电话信号提供一个幻象通路。
Then a battery wireless data acquisition system is set up at the end of the dissertation. The system can monitor the single battery voltage, the total voltage, current and temperature of the battery.
最后还搭建了一套蓄电池数据采集调试系统，本系统基本完成了课题的目标，实现了蓄电池单体电压、蓄电池组总电压、蓄电池电流和蓄电池温度数据的监控。
It provides a set of formal format for describing the structure of the object, regardless of language and how to refer to these specific data, do not take up tube in the end what kind of applications.
它提供了一整套正规的格式用于描述对象的结构，而不管语言上如何执行及这些数据的具体指代，也不用去管到底是什么样的应用程序。- A SN。
It provides a set of formal format for describing the structure of the object, regardless of language and how to refer to these specific data, do not take up tube in the end what kind of applications.
它提供了一整套正规的格式用于描述对象的结构，而不管语言上如何执行及这些数据的具体指代，也不用去管到底是什么样的应用程序。- A SN。
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