在我们的场景中，在执行数据库操作之后，要使用另外两个函数进行错误处理。
In our exercise, you'll be using two more functions to do error processing after a database operation.
理论物理学告诉我们对量子位进行的所有操作(除了测量以外)必须可撤消。
Theoretical physics tells us that every operation on quantum bits (except for measurement) must be undoable.
请注意，在我们接下来对Numarray数组和Python列表进行操作时有很重要的区别。
There is a very important difference between Numarray arrays and Python lists to keep in mind for the rest of our operations.
我们关注的是磁盘读取，而不是磁盘写，因为大部分磁盘访问都是为了进行读取操作，且大部分磁盘带宽也用于读取操作。
We focus on disk reads rather than disk writes, because the majority of disk accesses are for read operations, and the majority of disk bandwidth is used for read operations.
您将学习如何部署和运行解决方案，我们将提供进行此操作所需的所有代码构件。
You will learn how to deploy and run the solution, and we will provide all of the code artifacts needed for you to do so.
我们使用流模型中的导出机制进行此导出操作，如清单2所示。
We do that using the export mechanism in the flow model, as shown in Listing 2.
对于操作，我们将这个建议进一步深化：应当使用具体的业务含义而不是泛型操作对操作进行定义。
As we consider operations, we take this recommendation a step further: we should define operations with specific business meanings rather than generic operations.
回想一下，我们的设计目标之一就是我们的应用程序不依赖额外的服务器工具在所监视站点以外进行数据操作或存储。
Recall that one of our design objectives is that our application not rely upon additional server-based tools for data manipulation or storage outside of the sites we are monitoring.
要实现这个目的，让我们来看看在程序中对数据进行操作的代码。
To that end, let's look at code for manipulating the data from within the program.
在人们来在一起买卖商品或各种服务的地方，我们就有了许多进行商业操作的集体或是合作团体。
So we have got a number of collectives or groups of co-operatives where people come together barter and trade goods and services.
我们将介绍启动链中的几个主要函数，并解释一下到底在进行什么操作。
I walk through some of the major functions in the boot chain and explain what's happening.
当按照本文进行操作时，您将发现我们提供的测试框架可使测试创建变得相当简单。
As you work through this article, you will see that the test framework we provide makes test creation comparatively simple.
使用名词-动词对服务和操作进行命名的规则可以帮助我们将重点放在服务接口的功能内聚性上。
Our use of the noun-verb naming convention for services and operations tends to help us focus on the functional cohesiveness of the service interface.
在我们的示例中，对客户信息进行操作的COBOL事务对相同的数据集进行操作，因此是语义相关的。
In our example, COBOL transactions that operate on customer information are semantically related in that they operate on the same set of data.
在以后的文章中，我们将向您展示当消息从总线中经过时，如何利用中介进行操作。
In an upcoming article, we will show you how you can manipulate a message as it flows through the bus using mediations.
我们的建议就是：应使用名词对服务进行命名；而应使用动词对操作进行命名。
To refine our recommendation: services should be named using nouns, operations should be named using verbs.
我们可以用动物活体进行操作，而且对操作结果可以进行无数次的重新访问。
We can do this using live animals and revisit the results over and over again.
那么，我们之间可以在一端进行随意的变更，而不会破坏另一端。但是，我们不能和其他的任何人进行互操作。
Then between the two of us, we could do all sorts of nifty changes on one side to the interface without disrupting the other side; but we can’t interoperate with ANYONE else.
到目前为止，我们讨论了公共基础事件的本质，以及对其进行操作的框架，即公共事件基础结构。
So far we've explored the nature of Common Base Events and the framework within which they're manipulated, the Common Event Infrastructure.
它使我们能够进行删除、前后调换段落、反复编辑等操作功能，这是凯鲁亚克在他长长的纸卷无法实现的。
It allows us to delete, shift sections around and continually edit, in the way that Kerouac, writing on his lengthy scrolls, could not.
我们采用整日课程来进行商务写作和软件操作一类的培训。
We have a few daylong training sessions for topics like business writing skills and software training.
尽管如此，讲完了这些，让我们去看看,我将要进行的操作，我想要运行一个,需要把东西收集起来的循环，我要命名它。
Nonetheless, having done that, let's look at what I'm going to do. I now want to run a loop where I need to collect things together.
给大家举些例子，我们一直在强调什么来着？，我们讲过要用注释来说明，你在代码中进行的操作，以便于调试。
Give you some examples. What have we talked about? We've talked about things like using comments to highlight what you're doing in the code, to make it easier to debug.
我们将说明如何创建定义自定义用户操作的插件、如何测试用户操作，以及如何对插件进行打包。
We describe how to create a plug-in that defines a custom user action, how to test the user action, and how to package your plug-in.
假设有一个4x4的矩阵，我们希望将其与另外一个4x1的向量进行乘法操作。
Let's say we have a 4x4 matrix that we want to multiply with a vector (a 4x1 matrix).
这给与我们充足的时间来进行最终系统级别的测试，最终的产品制造的活动和部署操作。
This is to allow enough time for final system-level testing, final manufacturing activities, and deployment operations.
这对于在不同的系统之间进行互操作尤其重要，让我们能够不必担心系统之间的安全风险。
This is particularly important when you try to interoperate between disparate systems without the worry of security risks between them.
我们缺乏一种统一的API来对以上的不同的系统或者文件载体进行操作。
There is a lack of uniform APIs to address the requirements to access such disparate systems.
解决了这个操作问题后，我们也能够立即进行检测，并且可以收集到相应的数据。
Having fixed this usability problem we could also immediately test and gather data on the results.
我们情感银行的账户以零开始，像财政账户一样，你可以进行存取操作。
Our emotional bank account begins with a zero balance and, like a fiscal bank account, you can make deposits or withdrawals.
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