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- Private Line, Automatic Ringdown (PLAR) is a leased voice circuit that connects two single endpoints together. 专线自动回铃(PLAR)是将两个单独终端连接起来的租赁语音 线路。
- Here, the large power voice circuit consisted of voice record/playback chip ISD1420, BTL power amplifier and loudspeaker. The single-chip computer received information from the main PLC and controled this part. 该环节利用语音存储/再生芯片ISD1420、BTL功率放大电路 及扬声器构成大功率语音电路,由单片机根据主控PLC的命令进行发声控制。
- The switch signals other SS7 switches to set up,manage and release voice circuits required to complete a call. 该交换机给其它七号信令交换机传信号，以建立、管理和释放完成一次通话所需的话音电路。
- The switch signals other SS7 switches to set up, manage and release voice circuits required to complete a call. 该交换机给其它七号信令交换机传信号，以建立、管理和释放完成一次通话所需的话音电路。
- SSPs send messages to other SSPs to setup,manage,and release voice circuits required to complete a call and request database information from SCPs. SSP 将消息传送到其他 SSP 建立、管理和释放完成呼叫所需的语音电路并从 SCP 请求数据库信息。
- voice circuit input level difference 话路输入电平差
- SSPs send messages to other SSPs to setup, manage, and release voice circuits required to complete a call and request database information from SCPs. SSP 将消息传送到其他 SSP 建立、管理和释放完成呼叫所需的语音电路并从 SCP 请求数据库信息。
- The Realization of Voice Circuit Multiplex Equipment 话音线路倍增设备的实现
- His vibrant voice commove the air. 他响亮的声音振动了空气。
- There was a tremor in her voice. 她的声音有点颤抖。
- Her beautiful voice charms everyone. 她优美的声音迷醉了每个人。
- There are two breakers in this circuit. 这个电路里面使用了两个断路器。
- A replaceable printed circuit board. 一种可替换的印制电路板。
- A man's voice is usually lower than a woman's. 男子的嗓音通常比女子的低。
- He had such a bad cold he lost his voice. 他患这么重的感冒，嗓子失声了。
- I suspected from his voice that he meant mischief. 我从他说话的声音就怀疑他不怀好意。
- She asked me in a small voice what time it was. 她低声问我现在是什么时候了。
- The circuit of the city walls is three miles. 环绕本市城墙的周长是三英里。
- He's an army sergeant. he needs a loud voice. 他是个好军人。他需要有大嗓门。
- He gave the news out in grave voice. 他用庄重的声音宣布这一消息。
