循环退出时，我只是返回最后一个数据块的加密结果，这就是密钥生成过程第9步的结果。
When the loop exits, I simply return the encryption result of the last data block, which is the result of Step 9 of the secret key generation process.
在通常情况下，在开发数据库上开发应用程序，在另一个数据库上测试，最后部署在生产数据库上。
Typically, applications are developed on a development database, tested on a different database, and finally deployed on yet another database.
首先从定义所需数据集的模式开始，然后创建一个数据模型来反映这个模式，最后基于该数据模型设计表单。
We start with a schema that defines the required data set, create a data model to reflect that schema, and then design a form that consumes that data model. To do this, we follow these steps.
从文件中读取内容的操作是非常直截了当的：我们打开一个文件流对象，创建一个数组来放置数据，最后把所有数据都读到这个数组中。
The operation of reading from a file is very straight forward, we open a file stream, create an array to hold the data, and finally read all the data into the array.
编写一个脚本，为每个步骤生成一个数据文件，在每对步骤之间使用数据文件作为输入，以最后的文件作为最终结果。
Write a script, produce one data file for each step, use a data file between each pair of steps as input, and collect the final file as the ultimate result.
最后的替代方式是使用一个数据库保存配置元素的值。
The final alternative is to use a database to hold the values of configuration elements.
目前，污染物测量是在一个城市的多个不同地点进行测量的，然后数据会合计成一个数字(空气质量指数)最后在网站上每天发布一次。
Currently, pollutants are measured at different stations in a city and that data is aggregated to a single number (the air quality index) and published once a day on a website.
最后，本文探讨了第一个数据挖掘模型：回归模型(特别是线性回归多变量模型)，另外还展示了如何在WEKA中使用它。
Finally, this article discussed the first data-mining model, the regression model (specifically, the linear regression multi-variable model), and showed how to use it in WEKA.
最后，在下一个数据块中它将估算值和真实值相比较。
Finally, it compares the predicted values to the actual colors of the pixels in the next block.
最后，第四个DataStageETL任务(TO_MART)构建了一个数据集市(MART)，供三个CognosBI报告使用。
Finally, a fourth DataStage ETL job (TO_MART) builds out a data mart (mart) that three Cognos BI reports are then using.
在最后的一个场景下，可以考虑在每个数据源中使用本地事务，使用一种类似“LastResourceCommitOptimization”[16]的技术(见下面的范例6)。
In this last case you can consider using local transactions on each datasource using a technique similar to "last Resource Commit Optimization" [16] (see Example 6 below for details).
当一个数据结构的最后参考被发布，它可能被释放，因为它再也不被需要，但是也不是必然的。
When the last reference to a data structure is released, it may be freed because it is not needed anymore, but not necessarily.
最后，通过一个比较具体的应用实例展示这个数据转换工具的功能，证明了工具的实用性。
Finally, a specific application examples show that the function of data conversion tools to prove the usefulness of the tool.
书上说如果数据库对象存储超过这个指定的大小，这个数据文件的大小就会降到这个数据文件最后一个对象的最后一个块的大小？
If there are database objects stored above the specified size, then the data file size is decreased only to the last block of the last objects in the data file.
书上说如果数据库对象存储超过这个指定的大小，这个数据文件的大小就会降到这个数据文件最后一个对象的最后一个块的大小？
If there are database objects stored above the specified size, then the data file size is decreased only to the last block of the last objects in the data file.
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