She sees Mun-Kwang walking back home with the Parks’ THREE DOGS in the distance. Yon-Kyo waves at them. YON-KYO (CONT’D) (sighs) We used to like him too. We were excited to have a driver who was young and hip. KI-JUNG I thought most people preferred older drivers. YO...
11.()--Do you know what is Bluetooth?--It's a short distance wireless ___ technology.A.communicate B.communicatedC.communication D.communicating2.She was heard to sing by her classmates in the classroom.(改为主动语态)Her classmates ___ ___ ___ in the classmate.3.许多对我们有危险的...
In general, this phone enabled all mobile and fixed computer devices to be totally coordinated over a short distance. More recent Bluetooth versions make it possible for a user to place hands-free phone calls through a mobile phone or connect wireless headphones to asmartphone'smusic playlist, f...
Bluetooth is a short-rangewireless communication technologythat allows devices such as mobile phones, computers, and peripherals to transmit data or voice wirelessly over a short distance. The purpose of Bluetooth is to replace the cables that normally connect devices, while still keeping the communica...
UWB offers greater positional accuracy than Bluetooth and NFC, but isn't as affordable or commonplace yet. NFC operates at 13.56MHz and most implementations require close physical proximity for data transfer. This means UWB’s transmission distance lies somewhere between that of Bluetooth and NFC. ...
根据第二段Bluetooth is a method of short-distance(短距离)wireless communication between electronics that makes use of the power of radio waves.The idea was first thought of by Dr.Janp Haartsen at Swedish mobile company Ericsson in 1994.(蓝牙是一种利用无线电波的力量在电子设...
百度试题 结果1 题目What might make Bluetooth hard to work? A. Long distance. B. Old devices. C. The D. irection. 相关知识点: 试题来源: 解析 A 反馈 收藏
The compact unit looks classy and elegant, with a larger, full-colour screen displaying crisp, clear text that you can easily read from a distance. It's easy to use thanks to the on-unit controller, you can set alarms and timers, and save eight presets per radio source. We were expec...
How does a Bluetooth speaker work? Bluetooth is a short-range, low-powered, low-bandwidth streaming protocol used to connect compatible devices together wirelessly. Bluetooth uses radio waves just like wi-fi does but at a different scale. ...
There’s also thishandy Apple Watch trickthat lets you lock your iPhone from the Watch. But this one only works as long as you’re within Bluetooth distance from the iPhone. Finally, I do routine backups. Not to iCloud, but local. If a thief steals my iPhoneandmy Apple ID, I will...