elevator limited speed device and security pincers  电梯限速器安全钳

stand-by and automatic device  备自投装置

and Security  安全; 稳定性; 安全性

and Security assessment  安全评估

and Security building  安全建设; 平衡当量浓度

anti-jam and security  抗干扰和保密

Application and security  应用与安全; 综合安全评估

burglar alarm and security installations  防盗及保安装置

calculation and analysis of system security and stability  系统安全稳定计算分析

closed-circuit television security and intercom system  防盗闭路电视及对讲机系统

common security and control framework  统一安全管控网络

communication security device  通信保密装置

computer security and privacy  计算机安全与隐私

consciousness of security and environmental protec  安环意识

control technology and security technology  测控技术

Data security and computer security  数据安全与计算机安全

data security and sharing  数据安全、共享

database security and integrity  数据库安全与完整性

Device security  设备安全