在模型更改之前和之后添加实现。
转化之前和之后声明的比较。
下面是升级之前和之后一个LPAR的输出。
Refer to the output below, from one of the LPARs before and after the upgrade.
图16和17比较了添加新关联之前和之后的屏幕。
Figures 16 and 17 compare the screens before and after you add the new association.
我将介绍在POWER 6升级之前和之后执行的步骤。
I will outline the steps I performed before and after the POWER6 upgrade.
在将变更的配置应用到环境的之前和之后，要备份实例配置。
Back up the instance configuration before and after changes are made to the configuration of the environment. To back up an instance, record all details related to the following.
类在方法调用之前和之后必须保持不变(一旦对象已经构建)。
A class invariant must hold before and after all method calls (once the object is constructed).
开发者进行重构的两个关键时机是：在实现一个功能之前和之后。
Two key opportunities exist for developers to refactor: before and after implementing a feature.
对于每个活动，它在服务方法调用之前和之后提供hook能力。
For each activity, it provides the ability to hook in before and after invocation of the service method. The invocation life cycle is.
无状态的handler是在Target之前和之后都将被执行。
StatelessAround handlers are executed both before and after the target is executed.
最后一个研究案例是海地发生去年毁灭性地震之前和之后的的安全状况。
The last case study looks at the security situation in Haiti both before and after last year's devastating earthquake.
每个远程调用之前和之后的时间（时间戳可以显示该调用花了多长时间）
The time before and after each remote call (the timestamps can show how long the call took)
数据库在数据(Undo和do记录)和状态信息映象之前和之后使用日志。
Our databases use their logs for before and after images of data (Undo and do records) and state information.
如果扩展了LDAP模式，那么必须维护修改，并在修改之前和之后备份整个目录。
If you have extended LDAP schema, you must maintain the changes and back up the entire directory prior to and after the change.
单击options选项卡，指定测试时间间隔，包含测试之前和之后的一段时间。
Click the Options TAB, and specify the interval of your test, including some time before and after the test.
以下是DB2BATCH运行样例摘要，说明启动行压缩之前和之后的查询执行时间。
Following are DB2BATCH run sample summaries illustrating query execution times before and after row compression has been enabled.
就业数据在就业市场跌至绝对低点之前和之后的月份表现起伏不定，这种状况并不罕见。
Uneven performance for jobs in the months both before and after the absolute low point in the labor market is not uncommon.
在此之前和之后的视图分别称为document视图和 abstract视图。
These before and after views are called the document and abstract views.
他们还被告知，他们的行为会被记录下来，在试验之前和之后要完成调查问卷。
They were also informed they were being recorded, and participants completed pre - and post-survey questionnaires.
在SAP中，在转移之前和之后运行lsconf命令，从而确认物理服务器已经改变了。
From within SAP, run the lsconf command before and after the migration to confirm that the physical server has changed.
第一种方法是对代码进行一套完全彻底的单元测试：在重构之前和之后都必须通过这样的测试。
One way is to have a thorough set of unit tests for the code: the code should pass the tests both before and after refactoring.
在获取互斥锁之前和之后各调用这个例程一次，从而根据经过的时间决定是否需要进一步处理。
This routine is called twice-before and after mutex acquisition-to determine whether further processing is required based on the time elapsed.
我们使用一个静态类，其中包含在XmlObject更改之前和之后运行的方法，见清单3。
You use a static class that has methods that run before and after the XmlObject changes, as shown in Listing 3.
Ksplice还提供一对hooks，可以在更新内核之前和之后运行设置和清理代码。
Ksplice also provides a pair of hooks to run setup and tear-down code immediately before and immediately after the kernel is updated.
before和since参数可让您运用时间戳进行限制，只检索某一特定日期之前和之后的数据。
The parameters before and since allow you to apply time stamps and limit the data retrieved to only those updates that occurred before or after a specific date.
为了观察被试当时的真实感受，研究者已经在他们写这些简短描述之前和之后秘密地对他们进行了测量。
To see how they were feeling in the moment, participants were given surreptitious measures both before and after writing these short descriptions.
这是因为明天这个词，和我们对之前和之后这两个词的理解，昨天和今天这两个词的理解之类的，很好。
That's because of the word tomorrow and our understanding of the word before and after, yesterday and today and so on. Okay good.
您可以下载改进之前和之后的示例应用程序源代码，也可以在作者的Web服务器上查看两个版本的运行效果。
You can download the before and after source code for an example application and see both versions in action on the author's Web server.
您可以下载改进之前和之后的示例应用程序源代码，也可以在作者的Web服务器上查看两个版本的运行效果。
You can download the before and after source code for an example application and see both versions in action on the author's Web server.
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