Multiple Periodic Solutions for a Class of Nonlinear Telegraph Equation

Solutions of the second mixed boundary value problems for the time fractional telegraph equation

时间分数阶电报方程第2类混合边值问题的解

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The Study of the Statistical Characteristics of Telegraph Signal Distortion and Probability Analysis Method

电报信号统计特性的研究与概率分析监测法

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A type of telegraph distortion in which the significant intervals of the modulation do not all have their exact theoretical durations.

一种电报失真，其中调制的有效间隔不都具有精确的、理论上的宽度。

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The preface of the paper summarizes the results of previous studies, explains the ideas and methods of this research, and reveals the significance of telegraph in communication studies.

文章绪论部分总结前人研究成果，交代本文的研究思路与方法，揭示电报的传播学意义。

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Along with our army workout system modulating, arms and equipment updating and military service system innovating, especially modern communication technique developing swiftly, the radio transmitter-receiver telegraph communication using as one of the main resorts of our army military communication is facing austere challenge.

随着我军编制体制调整、武器装备更新和兵役制度改革，特别是现代通信技术的迅猛发展，作为我军军事通信主要手段之一的无线电台报务通信正面临着严峻的挑战。

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1866-The Atlantic Cable is successfully completed, allowing transatlantic telegraph communication for the first time.

1866年的今天，跨大西洋海底电缆成功完工，从此令跨大西洋间的电报通讯首次成为可能。

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Telegraph communication was not enough. They required proper means for speech signals.

电报是不够的，他们需要合适的方式来进行语音通信。

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Interference from one telegraph circuit to another telegraph circuit or into telephone circuits.

一条电报线路或电话线路对另一条电报线路或电话线路的干扰。

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A teleprinter is really a machine which sends a typewriter message over a telegraph circuit. Teletypewriters ( or teleprinters) became common for commercial use in the 1920s.

打字电报机实际上是一种在电报电路上传送打印信息的机器。1920年代电传打字机普遍用于商业。

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A signal may be considered as some sort of interruption in a field of constant energy transfer. an example is the dots and dashes that open and close the electromagnetic field of a telegraph circuit.

信号可以看作是持续能量转移领域中的某种停顿，例如电报电路的电磁场中起启闭作用的点划。

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Economically, through telegraph, cable, business people to quickly understand the business messages, market, promoting the development of industrial and commercial, and so on.

经济上，电报、有线电使商人更快知晓商情、市场，促进工商业的发展等等，此外，邮电对社会文化生活也有着十分重要的影响。

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19. The first time that the question What is at the bottom of the oceans? had to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed.

19、当铺设一条从欧洲到美洲的海底电报光缆的时候，出于商业动机，人们第一次不得不回答这个问题海底是什么东西。

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First British submarine telegraph cable laid in Hong Kong. "Cablegram" is a hybrid; half the word is Latin and half is Greek.

第一根英国颠海底电报电缆在香港铺设。“海底电报”一词是混合语，半为拉丁语，半为希腊语。

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In 1850, a ship called Goliath laid the first submarine telegraph cable linking Britain and France.

1850年，一艘名为巨人号（Goliath）的船舶铺设了世界上第一条海底电报电缆，将英国与法国连接起来。

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The Technical and Economic Analyses of Telegraph Automatic Switching System Established in Fuzhou

福州市建立自动转报系统的技术经济分析

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AFTN telegraph automatic process system is important component of air traffic control automatic system.

AFTN电报自动处理系统是空管自动化系统重要的组成部分，负责完成飞行计划和动态的传递，保障飞行安全。

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A Dog's TelegramOn a slow day with few customers, a clerk at a telegram office looks down from her counter and sees a dog waiting in line.

一天，电报局没几个顾客，电报员悠闲地往柜台外面一看，看到一只小狗正在排队等着发电报。

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From what time to what time is a telegram office open?

电报局营业时间从何时至何时？

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Notices, consents or requests sent by telegram, telex or cable shall be deemed delivered or given on the day they are despatched.

用电报、电传发出的通知、同意或请求应视作当天送达。

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I want to send a telegram ( cable, telex). How much per word?

我要发一份电报，每个字多少钱？

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