Liferaft , Lifeboat, Marine Safety Equipment, Ship Equipment, Paint Brush, Paint Roller.

救生筏, 救生艇,各种海上安全救生配备及船舶用品 、 油漆刷 、 油漆滚筒.

Ship target detection in waters makes a significant contribution to marine safety and fishery resources management.

水上船舶目标检测对于海上安全和渔业资源管理具有重要意义.

The maintenance strategy of marine has a notable impact on the marine safety and benefit.

船舶维修策略直接关系到船舶的航行安全和效益。