电话信号也非常差,细弱蚊声。
电话信号很差。
平滑输入信号。例如,去除电话信号中的噪音。
Smooth an input signal, e. g. take the noise out of a telephone signal.
以特定方式回应:对电话或信号按特定方式回答。
他给律师打电话,但还是听到占线的信号。
在无线电话上发布消防队撤退信号。
一个女孩试图打电话给她妈妈和她的手机,但在山区没有信号。
One girl tried to call her mum with her mobile phone but there was no signal in the mountain area.
会议信号产生器是电话会议的核心部件。
Conference signal creator is a core module in telephone conference.
您的移动电话处于待机状态时,仍会发射电磁信号。
Your mobile phone will send electromagnetic signal even when it is in standby state.
一个女孩试图叫她妈妈与她的移动电话,但山区没有信号。
One girl tried to call her mum with her mobile phone but there was no signal in the mountain area.
电话系统是模拟系统,靠的是信号强弱的细微差别。
The phone network is an analog system; fine gradations of signal strength are its essence.
没有人知道该怎么做,有个女孩试图给妈妈打电话,但是山区没有信号。
Nobody knew what to do. One girl tried to call her mum with her mobile phone but there was no signal in the mountain area.
DT MF信号是音频电话中的拨号信号,广泛应用于新一代电话机。
DTMF signal used as dialing signal in tone telephone applied in many new field widely.
我想给你打电话,但是我的手机没有信号。
我想给你打电话,但是我的手机没有信号。
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