They found people who dream about a new task perform it better on waking than those who do not sleep or do not dream.
他们发现一些做梦梦到一项新任务的人醒来之后会很好地完成这项任务，而且比那些不睡觉或不做梦的人完成地要好一些。
Although you can have an add-in task perform an operation and quit, typically add-in tasks are used for operations that need to be performed periodically.
尽管可以让插件任务(add - in task)执行某一项操作并退出，但插件任务通常用于需要定期执行的操作。
A tool is an object that used to perform a specific task.
工具是用于执行特定任务的对象。
Every web surfer, in the course of his or her browsing, has been forced to stop and perform this weird little task.
每一个互联网用户在浏览的过程中，都不得不停下来完成一个奇怪的小任务。
We can perform almost any office-based task from any location in the world as long as we have access to the internet.
只要我们能够访问互联网，我们几乎可以在世界上任何地方执行任何基于办公室的任务。
It helps you allocate proper time for a task and perform the task more efficiently.
它能帮助你分配合理的任务时间，并助你更高效地执行任务。
Each port type needs to have an implementation for the business logic that the task is supposed to perform.
每一种端口类型都必须具有实现用于业务逻辑，该业务逻辑本应由任务来执行。
All the cluster members can perform any task at any time.
所有集群成员都可以在任意时间执行任意任务。
To perform this task automatically, use the script in Listing 5.
要自动执行此任务，则需要使用清单5中的脚本。
The subjects were hooked up to a machine which recorded brain activity and were then given a task to perform.
参与实验者被连接到一台可以记录大脑活动的机器上，接下来他们要完成特定任务。
Whenever possible, you should configure your servers so that they perform one specific task.
只要有可能，你都应该对自己的服务器进行配置，以便其执行特定任务。
Then perform an HTTP task restart or restart the server.
然后执行HTTP任务重新启动或重新启动服务器。
With so few possible errors remaining in the process, the human task to perform quality assurance on the request can be replaced with a business rule.
由于大大减少了流程中存在的错误数量，对请求执行质量保证的人工任务现在可以被替代为某种业务规则。
While this should be simple task to perform, it is surprisingly difficult to achieve in the full context of possible failures and acceptable efficiency.
这个任务本身不难完成，只是要让它在各种可能的错误环境中依然能够行之有效就很困难了。
Each of these parts, and the function queries that will perform each task, are detailed below.
下面将详细讨论每个部分以及将要执行每项任务的功能查询。
Perform the administrative task of determining the optimum physical location for your servers.
执行确定服务器的最佳物理位置的管理任务。
Think of any task you perform locally, and chances are good that some company somewhere is providing that service online, probably at no cost.
想象一下您在本地执行的任何任务，而一些位于其他位置的公司在线提供这种服务，并且很可能是免费的。
Some are able to easily use a website to perform their task.
其中一些能够轻易的使用网站完成他们的任务。
Divide your programs into methods that perform one identifiable task.
把程序划分为多个可执行一项可识别任务的方法。
This is quite a difficult task to perform efficiently.
这是一个很难有效完成的任务。
This enables you to support a computationally expensive task only on machines that have registered their ability to perform that task.
这使得您可以在已经注册为能够执行该任务的机器支持一个可分布执行的任务。
This workaround can save time and effort, because one person can perform this task from one machine.
这个工作流程可以节省时间并提高效率，因为一个人从一个机子上就可以执行这些任务了。
Listing 16 shows the code to perform this task.
清单16给出执行此任务的代码。
Each simple program has a specific and limited task to perform.
每个简单的程序都有一个特定且受限的任务需要完成。
Listing 4 shows a snippet of code to perform the task.
清单4显示了执行此任务的代码片段。
For example, your task is to perform some analysis on the salaries of a company's employees and work out the average salary.
例如，您的任务是对公司员工的工资执行一些分析，并计算出平均工资。
You can perform a task on a cluster at a much faster rate of speed.
可以在集群上以更快的速度执行一项任务。
The prototype USES a SAX parser mechanism 1 coupled with the builder pattern to perform this task.
原型使用SAX解析器机制1和构造器模式来执行该任务。
As the body in a task allowed only a single set of steps to perform a task, the use case allows multiple alternate steps to perform the use case.
由于任务中的主体只允许一组步骤执行任务，所以用例允许多个备选步骤执行用例。
We need not log in as root to perform this task.
我们不必以root用户身份登录来执行该任务。
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