他拧下电话后壳的钉子，开始把电话线连到电话机上。
He unscrewed the back of the telephone and started connecting it to the cable.
博物馆陈列了1876- 1970年之间世界领先的电话制造商生产的各类电话机。
Telephones of different world leading telephone producers of 1876-1970 are exhibited there.
严酷的事实是，几乎有25亿人还从来没有打过一次电话。 纽约的曼哈顿一地所拥有的电话机数超过了整个撒哈拉非洲地区。
The stark reality is that nearly 2.5 billion people have never made a phone call; and Manhattan alone has more phones than all of sub-Saharan Africa.
迈克：没有电话机他们怎么打电话？
想象您在与一个同事打电话，而必须在电话机上等几个小时，直到同事给您的请求准备好响应这种情景。
Imagine if you called up a business colleague on the phone, and you were put on hold for a few hours while the colleague prepared a response for your request.
移动电话网络当时陷入瘫痪，但300多个无线电话机发挥了有益作用。
Mobile telephone networks weren’t working, but it helped having 300 wireless handsets.
首先，这种可以随处携带的电话机大大方便了人们的交流，因为无论对方在何处，只要他有手机我们只要几秒钟就能够给他打电话。
First of all, a portable phone immensely facilitates the communication among individuals, as it takes mere seconds to call any cell phone bearer regardless of his location.
我没有力气挣脱，只好与她一起祈祷，但是，等待确实那么漫长。我们在一起在电话机旁等到太阳落山，可电话也没有响。
I had no strength left, so we prayed and waited what seemed an eternity. Together, we waited by the phone until sundown. The phone never rang.
几年前，人们从当地的电话公司租用电话时只要选择额外一次性地付一点钱就能拿到一个彩色的电话机。
Years ago, people rented phones from the local telephone company and had the option of paying a one-time fee to have a color model.
镇上在地震以来第一次获得电话服务，共有八部电话机可供使用。每个人只允许打一次电话，时间限制在一分钟。
For the first time since the earthquake struck, the town got phone service and laid out eight phones. Each person was allowed a single one-minute call.
首先声音信号的发收和其他电话一样……但受话人必须也有一个可视电话机。
First, the audio signal is established in the same way that any phone call is made... only if the called subscriber also has a video phone set.
我一走进办公室，就拿起电话机给鲍勃打电话。
Entering the office, I picked up the telephone and called Bob.
越来越多的商人都在购买一种新型机器，与电话机连在一起就能分析出打电话音的声音。
Businessmen, in increasing Numbers are purchasing new machines that hook up to the telephone and analyze a caller's voice.
设计一种基于STC89C 54rd单片机控制的智能电话系统，该系统在普通电话机的基础上，增加了黑名单、定时请勿打扰以及火警报警等功能。
An intelligent telephone system controlled by SCM chip STC89C54RD is introduced, whose functions includes "blacklist", "please don" t bother in fixed time "and fire alarm."
这款特色电话除了具有普通电话机的功能外，还能上网发送短消息，这一点让她深感兴趣。
What attracts her is that, besides the functions of a common phone, this type of feature phone can also send short messages on line.
小傻瓜正在等电话，等得不耐烦了，他将听筒从电话机上摘下，留了个口信。
The little moron was waiting for a telephone call and couldn't wait any longer; so he took the receiver off the hook and left a note.
焦急的父母紧紧依偎在沙发上，周围是愁眉苦脸的侦探，老两口紧盯着电话机等绑匪的电话。
Distraught parents cling to each other on the sofa. Flanked by frowning detectives, the couple stare at their phone waiting for the kidnappers to call.
应用于供暖自动控制中的室温采集电话除了具有普通电话机的功能外还具有采集室温的功能。
The indoor temperature gathering telephone used in campus energy-saving heating control has the function of gathering indoor temperature besides the functions of common telephone.
关键是确定什么组成固定成本，如电话机的成本，和变动成本，如每打一个电话的成本。
The key is to determine what makes up fixed costs, such as the cost of a telephone, and variable costs, such as the cost of each phone call.
配置在电缆两端的模块通过幻象电路配置内的两对导线为一个靠近数据设备的电话机与一个PBX之间的电话信号提供一个幻象通路。
Modules at each end of the cable provide a phantom path for telephony signals between a telephone near the data set and a PBX, through both conductor pairs in a phantom circuit arrangement.
有什么不舒服，这儿有儿科医生的电话，就在电话机上面。
If there 's any problem. here's the number of the pediatrician. It's right above the phone.
当我去中断他的电话服务时，他不让我把电话机带走。
When I was disconnecting his service, he objected to my leaving with his phone.
比赛结束时，全部的记者都冲到联系电话机房，用联系电话把采访的拈况传递出去。
All the reporters rushed to the telephone to call in their stories when the game was over.
遭到袭击后，他摇晃着走到电话机旁给打警察电话。
After he was attacked, he managed to stagger to the phone and called the police.
我们还用一个连在英特网通讯系统上的特殊电话机给家人和朋友打了电话。
We also called friends and family on a special telephone linked to the Internet communications system.
如果你正在打电话，有些型号的电话机能有信号显示有别人在给你打电话。
With some models, if you are speaking on the telephone, a signal shows you that somebody else is trying to call you.
DTMF信号是音频电话中的拨号信号，广泛用于新一代电话机。
DTMF is the dialing signal, which is widely used in the new generation of telephone.
当你在办公室里接到电话，你可能找到不正确的分机号，或者你不想惹事，就随便将电话转到部门里的其他电话机上。
When someone calls your office phone and you transfer them to a random number from a department you choose because you either can't find the correct number or you don't feel like looking it up.
最后给出了安全IP电话网的设计，通过使用RADIUS认证系统实现用户认证和授权，通过使用IP保密电话机实现数据的安全传送。
In the end, the thesis gives the design of secure IP telephone system, which can authenticate and authorize through RADIUS, transfer data safely through the secrecy IP phone.
最后给出了安全IP电话网的设计，通过使用RADIUS认证系统实现用户认证和授权，通过使用IP保密电话机实现数据的安全传送。
In the end, the thesis gives the design of secure IP telephone system, which can authenticate and authorize through RADIUS, transfer data safely through the secrecy IP phone.
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