Biological systems have been doing this for billions of years.生物系统亿万年来一直都是这样。In recruiting students to Computer Systems Engineering, the University looks for evidence of all-round ability...在招收计算机系统工程专业的学生时，这个大学看重的是学生的综合...
During the 1980s the world's financial systems became more open.在20世纪80年代，世界金融体系变得更加开放。Operating systems can be brought to a halt by a Trojan Horse.操作系统可能会因为木马病毒的攻击而中止。There are an amazing number of commonalities be...
Decaffeinated coffee still contains some stimulants and other nasties linked with cancer.脱咖啡因的咖啡仍含一些刺激物和其他可能致癌的有害物质。A school technician pirated anything from video nasties to computer games.学校的一名技术人员做盗版，从黄色录像到计算机游戏什么都有。T...