The real reason to switch them off is because they interfere with mobile networks on the ground, but somehow that doesn't sound quite so good.
需要关掉手机的真实原因是它们会影响地面上的移动通讯网络，只是这个理由不是那么动听罢了。
Moreover, you may use this keyboard shortcut to quickly switch the sound on and off when working.
此外，你可以使用这个键盘快捷键来快速切换和关闭声音。
The application will notify the user (with sound effects) when the battery is fully charged, hence it make the user to switch off the charger and thus it saves energy.
应用程序会通知用户（带声音效果）当电池完全充电，因此它使用户关掉充电器，从而可以节省能源。
In the video the fan is switched off while travelling upwards with the new red switch to allow hearing of the propulsion motor but the sound is not really audible.
片段当中的风扇在上行时用那个红色的新开关掣关掉，以便聆听驱动机芯，但声音不算真的可以听到。
The present invention adopts a fully electrical soft switch to conduct and switch off, thereby, the service life is long, and the degaussing circuit has no sound when being switched off.
本发明方案采用全电子软开关接通和关断，所以使用寿命长，消磁电路在通断时没有声音。
Dedicated sound in the speaker for low battery, switch on, switch off, pairing, volume adjustment, voice activation, reconnection request, waiting call….
专用音议长低电池，开关，关掉，配对，音量调整，语音激活，重新请求，请等待… … 。
Dedicated sound in the speaker for low battery, switch on, switch off, pairing, volume adjustment, voice activation, reconnection request, waiting call….
专用音议长低电池，开关，关掉，配对，音量调整，语音激活，重新请求，请等待… … 。
应用推荐