单词：basic communications services
单词：basic communications services 相关文章
Unit 8 Communications (II) Part I Warming up A. Tapescript: The question today is no longer whether to get a cellular phone, but where. And since every place, from your local lumberyard to the corner drugstore, is selling them, it can seem like a dif
Step by Step2000
Multimode Optical Fiber(S) Multimode fibers, with much wider cores than single mode fibers, allow light to enter at various angles, and reflect (bounce off of) core-clad boundaries as electromagnetic
电信英语
P-MAC packet media access controller PAD packet assembler-disassembler PCB printed circuit board PDS premises distribution system Personal Communications Personal communications provides at least one
电信英语
This is the VOA Special English Economics Report. BlackBerry service is facing limits or bans in some countries over the issue of government access to information on its network. Research in Motion, or RIM, based in Waterloo, Canada, makes BlackBerry
2010年VOA慢速英语(八)月
BEIJING, July 18 (Xinhua) -- The State Council, or China's cabinet, has issued the first national plan for public services, the country's top economic planning agency said Wednesday. The government will intensify its efforts to improve basic public s
英语新闻
By Douglas Bakshian Manila 06 May 2008 A new report says the lives of millions of young children could be saved each year if basic medical care and medicine are made available to the poor. Douglas Bakshian has more from Manila. The report by the U.S.
VOA标准英语2008年（五月）