定期检查救生设备的英文

• check life saving apparatus periodically

• 定期检查:    periodic inspection
• 救生设备:    lifesaving appliance; life p ...
• 设备定期检查:    regular inspections of equipment
• 定期检查设备，电缆、电线:    regularly check equipment, cables, flex
• 定期检查定期检查:    periodic inspection

例句与用法

1. Have your life saving apparatus checked periodically
   定期检查救生设备。
2. Check life saving apparatus periodically
   定期检查救生设备