1·A new telegraph line has been set up between the two cities.
那两个城市之间架设了一条新的电报线。
—— 《新英汉大辞典》
2·Strict rules ban any musical instrument, cigarettes, games, and singing, not to mention radio, television, telephone, telegraph, and newspaper.
这里律例严格，禁止任何乐器、香烟、游戏、唱歌，更不用提收音机、电视机、电报和报纸了。
3·Strict rules ban any musical instrument, cigarettes, games and singing, not to mention radio, television, telephone, telegraph and newspaper.
这里律例严格，禁止任何乐器、香烟、游戏、唱歌，更不用提收音机、电视机、电报和报纸了。
4·If the telephone guys had set out to make something that did what the telegraph does, but better, they probably would have failed.
如果发明电话得人是参照电报得特点来设计电话得话，即使做的更好，他也会多半失败。
5·When Samuel Morse established the first commercial telegraph, in 1844, he dramatically changed our expectations about the pace of life.
当塞缪尔·莫尔斯在1844年建立第一个商业电报时，他戏剧性地改变了我们所期望的生活节奏。
1·In this way, telegraph operators could transmit and receive letters that spelled words.
这样，电报机操作员就可以发送和接收拼成词语的字母。
2·Devices such as the telegraph and telephone relay messages by creating modulated electrical impulses, or impulses that change in a systematic way.
电报机与电话机等设备，通过产生调制电脉冲或以系统化方式变化的脉冲，来传递信息。
3·Edison Telegraph machine, prototype, c. 1890.
爱迪生电报机，原型，1890年。