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。
It allowed me to perform just about any counting task.
它允许我执行几乎任何计数任务。
Often it is a matter of what task the user is going to perform.
通常，这是用户将要执行的任务中的一项重要的内容。
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。
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。
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。
This is quite a difficult task to perform efficiently.
这是一个很难有效完成的任务。
Those simple anonymous functions also perform another important but subtle task.
这些简单的匿名函数还执行另一个重要而微妙的任务。
But it's a task that Apple's board will have to perform, whether they want to or not.
但是，无论苹果公司的董事会是否愿意，他们都必须完成这一任务。
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。
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。
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。
To complete this task, you need to perform these general steps.
要完成此任务，您需要执行以下常规步骤。
These elements perform that task and also effectively replace the normal Facelets entry in faces-config.xml.
这些元素执行这个任务，并有效地替换faces - config . xml中常规的Facelets条目。
ExecuteStep - used by the step to perform any task related to the step.
ExecuteStep——由步骤使用，以执行与步骤相关的任何任务。
Type the following commands to perform this task
输入以下命令来执行该任务
In order to perform this task, let's generate and run the following migration.
为了执行这个任务，我们生成并运行以下迁移。
I decided to write a Ruby program to perform the task.
我决定写一个Ruby程序来执行此任务。
The last step is to perform the task of building the PBA application wrapper
最后一步是执行构建PBA应用程序包装的任务
You can perform the same task using cURL. To do so, type.
您也可以使用cURL完成相同的任务。
The subject is simply the task or action that the user wants to perform.
subject只是用户希望执行的任务或活动。
The last step is to perform the task of building the PBASolution solution wrapper
最后一步是执行构建PBASolution解决方案包装的任务
A way to verify that the user has the right to perform the task
用于验证用户有权执行该任务的方法
Developers write code assuming the only task is to make it perform a function.
开发人员在写代码时，假定唯一的工作就是完成某个功能。
Resources represent the people, equipment, or material used to perform a task.
资源是指人、设备及执行任务所用的材料。
To aid reuse, each mediation handler should perform a specific task.
为了实现重用，每个中介处理程序将实现一个指定的任务。
He delegated me to perform a task.
他委派我去执行一项任务。
When possible, provide functions that perform a simple task well.
如有可能，提供可以执行简单任务的函数。
When possible, provide functions that perform a simple task well.
如有可能，提供可以执行简单任务的函数。
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