在CentOS 7.3中graphical.target类似于runlevel 5。

A boxplot is a graphical representation of a five-number summary.

默认情况下有两种主要的targets，它们是multi-user.target和graphical.target

The two graphical techniques we usually use to present nominal (categorical) data are:

What is a desktop environment? A: A collection of software making up a Linux-based operating system B: A program that runs as a background process C: A graphical subsystem on nearly all Linux systems D: A graphical user interface on top of the operating system

RHEL7的默认运行模式有哪些() A: rescue.target B: multi-user.target C: graphical.target D: runlevel 5

‌超链接在新窗口打开的属性及属性值是？​ A: target="_blank" B: target="_self" C: target="_top" D: target="_parent"

According to Fitts’ Law, the time to reach a target is a function of the size of the target and ____<br/>. A: the size of the pointing device B: the width of the target C: the distance to the center D: the distance to the target

在HTML中，要在新窗口打开链接，标签需要用到下列（）属性。 A: target=”.self” B: target=”._top” C: target=”.parent” D: target=”_b1ank”

我们所常用的字符界面对应那个运行目标？ A: graphical.target B: rescue.target C: multi-user.target D: poweroff.target