更多"Bluetooth is changing small-area ne"的相关试题:
[填空题]Bluetooth is changing small-area networking into a wireless and automatic connection with no need for user intervention and low need of transmission power.
[填空题]Bluetooth networking transmits data via low-power radio waves between 2. 402 GHz and 2. 480 GHz.
[填空题]Vulnerabilities of Bluetooth like "bluejacking" are______ in the development of technology.
[填空题]Making sure that Bluetooth and its connected devices don’t interfere with one another can be difficult.
[填空题]Making sure that Bluetooth and these other devices don’t interfere with one another can be difficult.
[填空题]The Internet is greatly changing customer behavior, including their shopping mode.
[单项选择]While new technologies are changing certain aspects of the secretary’s work all over the world, it is not altering it fundamentally（）
A. 当新的科技使得世界各地的秘书工作发生某些变化的时候，该项工作的基本内容并没有改变。
B. 虽然新的科技改变了世界各地的秘书工作的某些方面，但其基本的工作并没有因此而改变。
C. 在世界各地，尽管新科技正在改变秘书工作的某些方面，它却未能在根本上使其改变。
D. 当新科技使得秘书工作在世界各地发生变化的时候，却不能改变这一工作的性质。
