判断题

The earliest packet-switched network that connected a few universities and research centers was known as ARPANET. ( )

【参考答案】

正确

<上一题目录下一题>

热门试题

判断题

Bandwidth is the amount Of data that can travel through a communication line per unit of time. ( )

判断题

The rightmost part of a domain name is known as a lower-level domain(LLD). ( )