问题
填空题
数据通信指通过______ 技术和通信技术的结合来实现信息的传输、交换存储与处理。
答案
参考答案：计算机
解析：
[分析]： 数据通信指通过计算机技术和通信技术的结合来实现信息的传输、交换存储与处理。
搜题请搜索小程序“爱下问搜题”
数据通信指通过______ 技术和通信技术的结合来实现信息的传输、交换存储与处理。
参考答案：计算机
解析：
[分析]： 数据通信指通过计算机技术和通信技术的结合来实现信息的传输、交换存储与处理。
| 从B栏中找出与A栏中各句相对应的答句。 | |
| A ( ) 1. Were the twins at the party last night? ( ) 2. Was Mr Li at work or away yesterday? ( ) 3. How many people were at the meeting? ( ) 4. Why was Liz not here last night? ( ) 5. Were you late this morning? ( ) 6. What did you have for breakfast? | B a . She was ill. b . No, I was quite early. c . Yes, they are. d . I had bread and milk. e . He was at work. f . About twelve. |