telegraphwire-telegraphwires

一详细释义 ， n ， 电报，电讯 ， 例句 ，Among these were a relay booster for telegraph lines and a firesafety curtain for theaters，其中包括电报线路的继电调压器和剧院防火帘， 例句 ，Do you happ。

在19世纪70年代初期，当亚历山大·格拉汉姆·贝尔用电话设备做实验时，他意识到通过电线来传输一个人说话的声音或许是可能的他找到一个叫做托马斯·A·华盛顿的助手一起工作在1875年6月2日，当贝尔在电线的一端，而华盛顿。

都是电汇的意思，美国人习惯说WIRE TRANSFER，而在英国普遍说TT1电汇TT，指汇出行应汇款人的申请，采取电报或SWIFT形式给汇入行指示向收款人解付一定金额资金2国际货款结算的基本方式有三种，即信用证汇付。

TT 是 Telegraph Transfer ＝ 电汇 那是说 提前事先以电汇方法汇款过帐 这个正解，不过都是献给30%定金的不过你可以要求货好7天前给70%的余额这个是比较简单的，也是比较省钱省力的付款方式有一定风险比如客户破产。

quotYou see， wire telegraph is a kind of a very， very long cat You pull his tail in New York and his head is meowing in Los Angeles Do you understand this？ And radio operates exactly the same way。

Alexander Graham Bell in 1876 transmitted the human voice over a wire， although it was several decades before the telephone became popular At the end of the century the wireless telegraph became a standard safety device。

常见的通信方式是邮递电话传真卫星电话电报数据通信等理论上，全双工传输可以提高网络效率，但是实际上仍是配合其他相关设备才有用例如必须选用双绞线的网络缆线才可以全双工传输，而且中间所接的集线器HUB。

小题1C 主旨大意题本文在第一段主要讲述了电报的发展历程在第二段1，2行The national telegraph network strengthened the ties between East and West and contributed to the rapid expansion of the railroads by。

make payment 是支付的意思，in full 是全部 全额的意思 Wire transfer ，TT 都是电汇的意思 一个是指wire transfer，另一个是指telegraph transfer，英式和美式的说法 bill of lading 是提货单 payment will be made i。

托马斯·阿尔瓦·爱迪生1847年2月11日1931年10月18日，出生于美国俄亥俄州米兰镇，美国发明家企业家Thomas Alva Edison February 11， 1847 October 18， 1931， was born in Milan， Ohio， USA， an。

电线杆的解释wire poletelegraph pole 架设电线用的杆子 词语分解 电的解释 电 电 à 物理学现象，可通过化学的或物理的方法获得的一种能，用以使灯发光机械转动等电力电能电热电台 阴雨天，空中。

395 电报通信 telegraph communication 在发信端把文字像片等书面信息变成电信号送入信道，接收端再复制成书面信息的通信396 模拟通信 analog communication 采用连续信号传递信息的通信397 数字通信 digital communication。

he was strongly motivated by efforts to overcome his handicap of partial deafness For Western Union he developed a machine capable of sending four telegraph messages down one wire， only to sell the invention t。

Alvaro Thomas Edison ThomasAlvaEdison The United States is a worldrenowned scientists and inventorsIn addition to his gramophone Electric， telephone， telegraph， inventions and contributions to the movie， in the mining。

The Menlo Park research lab was made possible by the sale of the quadruplex telegraph that Edison invented in 1874， which could send four simultaneous telegraph signals over the same wire When Edison asked Western Union。

The telegraph and telephone are both wirebased electrical systems， and Alexander Graham Bell#39s success with the telephone came as a direct result of his attempts to improve the telegraphWhen Bell began。

the United States became professor of Boston University Baer， began to study in the same line to transmit many telegraph device multiple telegraph， and germination using current to the human voice is。