单词：return sales memo
单词：return sales memo 相关文章
This is Day to Day from NPR news, I am Medlin Bran. Have you ever wondered just who runs the Internet? Well a non-profit organization here in the US is responsible for technical oversight, but lately there's been some loud protests from other countri
2005年NPR美国国家公共电台
ARPANET started by the US Dept. of Defense for research.It is the original basis for what now forms the Internet.It was opened to non-military users later in the 1970s. The first international connections to ARPANET are established. The TCP/IP Protoc
英语阅读理解
Technology Report - Shortage of Internet Addresses, but a Slow Move to New System 科技报道 - IPv4地址即将用尽，但IPv6推进缓慢 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 Last Wed
2011年VOA慢速英语(六)月
security 抵押品；保证金；保证 security account 保付户口 security by bond 担保契据形式的保证 security features [bank notes] 防伪特色〔银行纸币〕 security for note issue
财会英语
On Wednesday, Google, Facebook, Yahoo! and other major Internet companies will participate in what is being called IPv6 or Internet Protocol Version 6 Test Day. The 24-hour trial run is being held to test a new communication system for the Internet,
英语新闻
BEIJING, Dec. 25 (Xinhuanet) -- China is likely to test a new Internet protocol in the next few years in an attempt to further develop the country's Internet, senior officials from the State Council said on Friday. The country will put the Internet P
英语新闻