The hospital has an auxiliary power system in case of blackout.
这家医院装有备用发电系统以防灯火管制。
Abstract: The system of chemical water treatment is an important auxiliary system of power plant.
摘要：化学水处理系统是电厂的重要辅助系统。
The system of chemical water treatment is an important auxiliary system of power plant.
化学水处理系统是电厂的重要辅助系统。
The system of chemical water treatment is an important auxiliary system of power plant.
化学水处理系统是电厂的重要辅助系统。
应用推荐