Bluetooth is changing small-area networking into a wireless and automatic connec

游客2023-09-16  23

问题 Bluetooth is changing small-area networking into a wireless and automatic connection with no need for user intervention and low need of transmission power. [br] Making sure that Bluetooth and its connected devices don’t interfere with one another can be difficult.

选项 A、Y
B、N
C、NG

答案 B

解析 根据定位信息是Bluetooth和connected devices,与蓝牙的连接设备有关,从而锁定Bluetooth Operation部分。该部分第四段前两句提到,Bluetooth can connect up to eight devices simultaneously…you might think they’d interfere with one another,but it’s unlikely。由此可知,蓝牙连接的这八个设备之间不会相互干扰。题干中的difficult和文中的unlikely意思相反,因此答案为N。
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