Commissions another to perform task or duties which may carry specific degrees of accountability and authority.
委任另一个人去执行任务或行使职责，同时可能附带相应的权力。
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。
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。
A cluster can consist of any number of components that work together to perform a certain task.
一个集群可以由共同执行某一特定任务的任意数目组成部分构成。
If you had more than 10 er servers, the time you need to perform this simple task would drastically increase.
如果您拥有10个以上ER服务器，那么执行这个简单任务所需的时间就会大大增加。
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。
The volunteers were asked to perform a task where they had to press a button every time they saw a particular image on a computer screen.
志愿者们被要求执行一项任务，每次看到电脑屏幕上的一个特定的图像，他们被要求去按一个按钮。
After you create the component and show it on the screen, you kick off a secondary thread to perform the task whose progress needs measuring.
在创建了这个组件并在屏幕上显示它后，启动第二个线程以执行需要测量其进度的任务。
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。
Her demo and clear instructions help even the most clumsy cake decorator like myself to perform the task at hand confidently.
她的演示和清楚指令帮助一些即使很笨拙的蛋糕装饰者比如说我，可以自信地完成这个即将的任务。
To perform this task well, they had to realise and accept the need to move their discs away from their intended goal before moving them closer.
为了完成好该任务，他们不得不意识和接受在移动圆盘更近前需要把圆盘从他们的预想目标移开。
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。
A stored procedure is a group of SQL statements that form a logical unit and perform a particular task.
存储过程是一组sql语句，这组sql语句形成一个逻辑单元，用于执行特定的任务。
For example, you can select a substitution policy of "no substitution", when the assigned person is the only one who can perform the task.
例如，当分配的人员是唯一能执行该任务的人时，您可以选择“无替换”替换策略。
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。
Although different access paths for the same SQL statement produce the same result set, they most likely do not perform the task with the same level of performance.
虽然相同sql语句的不同访问路径会产生相同的结果集，但是它们很有可能不会通过同样的性能级别来执行任务。
Listing 16 shows the code to perform this task.
清单16给出执行此任务的代码。
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。
A usage scenario describes how a persona interacts with a system to perform a specific task.
使用场景描述了一个人物是怎样与系统进行交互式作用，从而执行一个特定任务的。
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。
You can leverage out-of-container use of JPA to perform the task (more on that in the next section).
您能够利用容器外使用的JPA来执行该任务(将在下一节进行详细介绍)。
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。
Then the volunteers were asked to perform a task in which they had to pick a few Numbers out of a stream of letters.
然后这些志愿者们被要求执行一个从一大串字母中挑出数字的任务。
EJB container-managed transactions work even when multiple EJBs collaborate to perform a task.
即使多个EJB合作执行任务时，ejb容器管理事务也可以工作。
To perform this task, right click HttpLog project in the project explorer view and choose Export.
要执行此项任务，在项目浏览器的视图中右键单击HttpLog project，然后选择Export。
Fortunately, Rational Application developer provides code snippets that perform the task of creating an EJB instance for the developer.
幸运的是，RationalApplicationDeveloper提供了一些为开发者执行创建一个EJB实例任务的代码片段。
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