blue
tooth
1
蓝牙, 蓝牙技术
the system through which different devices can be connected to each other over short distances wirelessly using radio waves
Bluetooth is a wireless technology that allows devices to communicate with each other over short distances. It is commonly used to connect devices like smartphones, headphones, speakers, and computers without the need for cables. Bluetooth works by using radio waves to transmit data between devices within a range of about 30 feet or 10 meters. It is widely used for hands-free calling, streaming music, transferring files, and connecting various accessories. Bluetooth is popular for its convenience, ease of use, and low energy consumption, making it a standard feature in many modern electronic devices.
- The Bluetooth technology in my car allows me to connect my phone and stream music wirelessly while driving.
我车里的蓝牙技术让我可以在驾驶时连接手机并无线播放音乐。
- We used Bluetooth to transfer photos from our phones to the computer without needing any cables.
我们使用蓝牙将照片从手机无线传输到电脑，无需任何电缆。
- The new headphones come with Bluetooth connectivity, so you can listen to music without being tethered to your device.
新耳机配有蓝牙连接功能，因此您可以在不受设备束缚的情况下听音乐。
- Many modern smartwatches feature Bluetooth capability, enabling them to receive notifications from your smartphone.
许多现代智能手表具有蓝牙功能，使它们能够从您的智能手机接收通知。
- The wireless speaker connects to my phone via Bluetooth, so I can play music from anywhere in the room.
无线扬声器通过蓝牙连接到我的手机，所以我可以在房间的任何地方播放音乐。