【判断题】在移动端的WPS Office 中的演示文稿里编辑文本框内容,一种方式是长按文本框,出现“编辑”,点击编辑,另一种方式是双击文本框即可编辑文本内容。
【多选题】能够检出“computer code system”的检索式有()。
【判断题】在移动端的WPS Office 中的演示文稿里,可利用图片周围的控制点,滑动手指,来将图片缩放至合适大小。
【单选题】整流机组是牵引降压混合变电所的主要设备,它包括:( )
【单选题】下列关于顺序文件的描述中,正确的是( )。
B.
主要的优点是占空间少,且容易实现记录的增减操作
【单选题】The computer network is a creation of the electronic age. In a computer system, a hacker is worse than a thief entering your house. He could go through anyone's electronic mail or add to, change, dist...
A.
To show that a hacker is more dangerous than a thief.
B.
To tell people that thieves like to steal computers nowadays.
C.
To demand that a computer network should be set up against thieves.
D.
To look into the case where hackers and thieves are the same people.
【单选题】想在移动端的WPS Office 中的演示文稿里新增一张幻灯片,可以通过( )选项卡来实现。
【单选题】●The firewall device is a(75)system for connecting a computer network to other computer network. (75)