2. 职称英语
  3. The function that broadband technology has on the new digital economy is______.

The function that broadband technology has on the new digital economy is______.

游客2023-10-07  56
问题 The function that broadband technology has on the new digital economy is______. [br] Compared with the modern speed the broadband technology can transmit data______.
选项 A、at up to forty times of ordinary speed
B、much more faster
C、at a high speed
D、within a second
答案 A
解析 题干意为“和通常调解器的速度相比，宽带技术可以传输数据的速度______。”从文章中“...capable of carrying data up to 40 times conventional modern speeds”得知，新的传播方式是通常的四十倍，故选A。
转载请注明原文地址:http://tihaiku.com/zcyy/3078565.html
相关试题推荐
随机试题
最新回复(0)