Antidumping-preventing system  λ混合随机变量序列; 反倾销预警机制

Hazard preventing system  防灾系统

Intelligent Surge-preventing System  智能防喘装置

Mal-operation Preventing System  防误系统

Surge-preventing System  防波动系统

Auto-preventing collision system  船舶自动避碰系统

community space system for preventing disaster  社区防灾空间体系

operating system for preventing electric mal-operation  防误操作系统

Safe monitoring system in preventing disaster  防灾安全监控系统

Space system for preventing disaster  防灾空间体系

System System Software  系统软件

positive list system system  肯定列表制度

inter-backup system for central control system and district-level dispatch system  集控与地调互备系统

Single school system; Single track system; Unitary school system  单轨制

Single track system; Single school system; Unitary school system  单轨制

Unitary school system; Single school system; Single track system  单轨制

Split preventing and leakage preventing  抗裂抗渗

7-year system switching to 8-year system  7转8学制

Accounting environment Accounting theoretical system Accounting standards system  广义能量动量张量