您要查找的是不是：
- 系统system
- 保护to defend
- 您的目标是在业务约束下尽可能地保护系统。Your goal is to protect the system as well as you can within the constraints of the business.
- 系统的systemic
- 约束restrict
- 保护模式protected mode
- 信息系统information system
- 系统信息system information
- 抗震保护系统SPS Shock Protection System
- 氮气保护系统:采用氮气保护以保证机器在安全的环境下运行。Nitrogen protection: Apply nitrogen to detect the oxygen amount contained in the machine online ensuring the safe operation.
- 广域保护系统wide area protection system
- 网页保护系统Web page protection system
- 旁路保护系统bypass protection system
- 阴极保护系统cathodic protection
- 数据保护系统data protection system
- 桌面保护系统desktop protector
- 控制保护系统control and protection system
- 灭火保护系统flame protection system
- 直流保护系统DC protection system
- 照明保护系统illuminating protection system
