2. 职称英语
  3. People prefer IP phone calls to ordinary ones because the former is ______. [br]

People prefer IP phone calls to ordinary ones because the former is ______. [br]

游客2023-09-24  91
问题 People prefer IP phone calls to ordinary ones because the former is ______. [br] Which of the following will affect the voice quality through Internet?
选项 A、The speed of your voice.
B、The Internet traffic.
C、The speed of the Internet.
D、The service of the operator.
答案 C
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3042776.html
相关试题推荐
随机试题
最新回复(0)