This tag library enables JSP-based applications to use a standard tag library to perform common tasks.

这个标记库使基于JSP的应用程序可以使用一个标准标记库来执行常见的任务。

youdao

Go to Settings and enable keyboard shortcuts so you can perform common tasks at the touch of just one or two keys.

进入设置页面，激活键盘快捷键，这样你就可以通过仅仅按一两个键来执行常用的功能了。

youdao

While incomplete as of this writing, this section gives simple summaries of the steps used to perform common tasks, such as adding a menu item.

尽管在撰写本文时这节的内容还不完整，但是这节的内容对执行一些通用任务(例如添加菜单项)所使用的步骤进行了简单总结。

youdao

The state Education Department says the 2013 test questions will be more advanced and students will be challenged to perform more complex tasks in line with the Common Core standards that have been adopted by 45 states and the District of Columbia.

WSJ: Some NY parents to boycott new, harder state tests