可以召开电话会议房间内没有对讲电话。
Can conference call phone in room doesn't have speaker phone.
客户来访，按CALL按钮，您可以使用对讲电话给客户开门。
Once visitor comes and push the call button, you can open the door inside using videophone or interphone.
重度使用手机者或许可以使用耳机，对讲电话或者发短信，以和手机保持一定的距离。
Heavy users of cellphones might want to use headsets, speaker phones or text messaging to keep the device at a distance.
本文介绍了集程控和共电式扩音功能于一身的HCBK系列程控防爆扩音对讲电话机的工作原理。
In this paper, the principle of HCBK flame -proof telephone with program control and common-battery telephone public-address is introduced.
内置的对讲系统能让无绳电话听筒之间或与基站之间进行联络。
A built-in intercom system lets handsets communicate with the other or the base station.
有批评指“对讲机”调查将那些一周只打一次电话的人也纳入调查范围之内，而且遗漏了对儿童的调查，有专家称这些可能弱化风险。
The Interphone inquiry has faced criticism for including people who made just one call a week, and leaving out children, which some experts said could underplay the risks.
我冒着被骂的危险，把电话、电脑、对讲机、传真机都关了。因为我知道，如果我不躲开那些要联系我的人，我将失去自己。
I unplug phones, computers, intercoms and fax machines, risking opprobrium, because I know that if I don't lose touch with some of the people who are trying to reach me, I'll lose touch with myself.
使用紧急呼叫或帮助按钮，也可打电话或用对讲机寻求救助。
Use the ALARM or HELP button, the telephone or the intercom to call for assistance.
这21位科学家为对讲机国际研究小组的部分成员，该小组研究资金部分由移动电话公司赞助。
The 21 scientists were part of a group known as the Interphone International Study group which was funded in part by money from mobile phone companies.
本文所研究的TDD数字对讲机，它为无绳电话、集群通信系统提供了另一种基于TDD方式的选择方案。
The digital handset studied in this thesis can provide another resolvent based on TDD for the Trunked communication system and cordless phone system.
对所有设施，特别是对大型就业机会，双向无线电对讲机或内部电话线应采用，以确保正确的号码插座和配线架，在测试中。
On all installations, and particularly on large jobs, two way radios or internal telephone lines should be used to ensure correct numbering of outlets and patch panels during testing.
电话通话之间自由切换，蓝牙对讲，音乐。
Freely switch between Phone call, Bluetooth Intercom, Music.
产品广泛用于收录机、玩具、电话、对讲机、麦克风、音箱、电脑及其周边设备。
Products are widely used tape recorders, toys, telephone, radio, microphone, speakers, computers and peripheral equipment.
楼道门口安装的显示屏，通过APP软件接通家庭成员的手机或固定电话，即便不在家，也可与来访者可视对讲，或者为来者开门。
Through the screen installed at a corridor door, visitors can use software to talk to the hosts via mobile phone or landline. Even if they are not at home, hosts can also open the door for visitors.
楼道门口安装的显示屏，通过APP软件接通家庭成员的手机或固定电话，即便不在家，也可与来访者可视对讲，或者为来者开门。
Through the screen installed at a corridor door, visitors can use software to talk to the hosts via mobile phone or landline. Even if they are not at home, hosts can also open the door for visitors.
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