Safety and arming system

• 安全系统

Safety and arming system的用法和样例：

例句

1. I decided to install a security system to prevent any break-ins.
   我决定安装一个安全系统来防止任何闯入。
2. User authentication is one part of a security system for protecting your data.
   用户鉴定是保护数据的安全系统的一部分。