单词:economics of post and telecommunication
单词:economics of post and telecommunication 相关文章
LESSoN EIGHT TEXT Telecommunication via Satellite At the beginning of the twentieth century, there were four powerful means of transmitting and receiving information over long distances: print, photog
[00:02.25]第八单元 课文A [00:04.49]Telecommunication via Satellite [00:06.71]卫星通信 [00:08.93]At the beginning of the twentieth century, [00:11.31]20世纪初 [00:13.69]there were four powerful means of transmitting and receiving information [00:17.37
World Telecommunication Day (WTD) celebrates the advances we have made in how we communicate with each other. It is on May 17 each year because that is the day in 1865 when the International Telegraph Union (ITU) started. The ITU manages how the worl
ECONOMICS REPORT - Year in Economic News, Part 2 By Mario Ritter Broadcast: Friday, December 31, 2004 I'm Gwen Outen with the VOA Special English Economics Report. The Russian oil company, Yukos, cont
ECONOMICS REPORT - Will Former Exchange Chief Have to Return Pay? By Mario Ritter Broadcast: Friday, June 04, 2004 This is Bob Doughty with the VOA Special English Economics Report. Not many people wo
XICHANG, May 27 (Xinhua) -- China successfully sent a telecommunication satellite, ChinaSat 2A, into orbit on Saturday evening, using a Long March-3B carrier rocket launched from the southwestern Xichang Satellite Launch Center. The rocket blasted of