→｜关于3G的定义3G是英文The third Generation的缩写，指第三代移动通信技术简称移动互联网。第一代模拟制式手机(又称1G)和第二代GSM、TDMA等数字手机(又称2G)而言，第三代手机更加趋向于终端设备。他不在局限于打电话和……〔03-18〕

  →美文｜盗版软件是指一大损失原软件开发人员，因为前者侵蚀原有对应的市场份额。同样，当盗版电影吸引更多的观众，电影公司发现他们的观众减少，因此他们的收入下降。 硬币的另一面是，盗版软件和电影的承诺，他们的消费者很多好处。一方面，他们是比原来便宜。另一...…〔03-18〕

  →新闻｜The US Federal Reserve has repeated its pledge to keep interest rates at record lows in order to nurture the economic recovery. Th…〔03-17〕

  →新闻｜The relationship between the United States and Pakistan has seen a significant improvement under the Obama administration, the U.S…〔03-15〕

  →新闻｜March 12 (Bloomberg) Chinas accelerating inflation has started to erode household savings, threatening to spur purchases of pro…〔03-12〕

  →新闻｜Reporting from Washington - Democratic leaders on Capitol Hill worked throughout the day Thursday seeking intraparty agreements ov…〔03-12〕

  →英语｜2005年6月英语四级作文及范文教师节问候 Teachers Day ： 1. 向老师致以节日的问候。 2. 回忆件老师的教诲中难忘的事情。 3. 我如何报答老师。 范文： This is Teachers Day and a time to be grate…〔03-11〕

  →美文｜desperately to it. After all our feet No. 11 could not surpass No; 51. Looking closely at the sign, the last bus was to leave at 2…〔03-10〕