单项选择题
IPv4地址有()位。
A.4
B.8
C.16
D.32
点击查看答案&解析
<上一题
目录
下一题>
热门
试题
单项选择题
M: Haven’t you finished the book yet?W: Almost. I’ve only one-fifth of the pages left.Q: How many pages has the woman read?()
A.Half
B.Four-fifths
C.One-fifth
D.Fifty-one
点击查看答案&解析
单项选择题
关系数据模型中,与二维表中的”列“的对应的术语是()。
A.属性
B.关系
C.域
D.元组
点击查看答案&解析
相关试题
The main idea of the story is tha...
When we dream,().
Which of the following is true?(...
Why do some people often dream abo...
If the patient is rational and pos...