填空题

People can send you data without your permission because the Bluetooth connection is _______________.

【参考答案】

automatic
<上一题 目录 下一题>
热门 试题

填空题
Security is als0 a big concern as Bluetooth technology has an essence of _______________.
填空题
Manufacturers have developed _______________ to correct errors like receiving signal of the same frequency from a strange device.
相关试题