杭州交通信息网微信公众平台音乐相册:求达人翻译~~
来源：百度文库 编辑：杭州交通信息网 时间：2024/06/06 19:40:32
通过设备而不是规章制度或故障处理程序来保证安全
ensure the safety by equipment,not regulations,or dealing with breakdowns
the security should be ensured with equipments rather than regulations or any programme used to fix the problems