secure in在 ... 方面牢固的secureadj.安全的；牢靠的；稳妥的vt.使安全；获得；固定secure digital expansion slot安全数字扩展槽secure electronic transaction安全电子交易secure a hold againt opponent将对手把持住secure borders against attack保证边界不受攻击secure condition of readiness三等战备状态secure transaction technology安全交易技术Secure Voice Switch Equipment保密语音交换装置Secure authenticated protocol安全认证协议secured short-termfinancing[经] 有担保短期信贷(筹措资金)Secure Airborne Radar Control安全机载雷达控制