security n. 1.安全(感);安稳;稳妥;平安。 2.确实;确信;把握;可靠性;安心。 3.【军事】防御物。 4.保护;防护;保卫;防御 (against; from); 治安,安全防卫。 5.【法律】保证,担保;抵押。 6.担保品;保证金;借用证 (for)。 7.担保人;保证人。 8.〔pl.〕证券;债券;公债;股票。 9.〔古语〕疏忽;大意。 public security 公安。 public security organs 保卫机关;公安机关。 What security can you offer for it 你对这件事能拿什么做担保呢? S- is the greatest enemy. 疏忽[麻痹大意]是最大的敌人。 give security against 保护;使无…之忧。 go [enter into, give] security for 做…的保人。 in security 安全。 in security for 作…的担保。 on good security 有可靠的抵押。
Government committed to enhancing e - security 政府致力提升资讯安全
Speech by mrs carrie yau , secretary for information technology and broadcasting e - security and wap solution symposium 资讯科技及广播局首席助理局长郑伟源于cyberaction2000讲辞全文
Speech by mr . stephen mak , acting director of information technology services at the 3rd e - security conference 2002 hong kong 工商及科技局局长:科技发展需要产业界学术界和政府三方面合作
Presentation by mr . stephen mak , acting director of information technology services at the e - security conference 2002 hong kong 署理资讯科技署署长麦鸿崧先生于网络保安专题会议2002之演辞简报全文英文版
Speech by mr . john wong , assistant director of information technology services at the " from e - government to e - security conference 2003 资讯科技署助理署长王锡泉先生于frome - governmenttoe - securityconference2003之致辞全文英文版
Presentation by mr . john wong , assistant director of information technology services at the " from e - government to e - security conference 2003 资讯科技署助理署长王锡泉先生于frome - governmenttoe - securityconference2003之演辞简报全文英文版( pdf格式)