定期清洗的英文

• periodic cleaning

• 定期:    fix a date regular; at regul ...
• 清洗:    wash; clean; rinse
• 不定期清查:    non-periodic checking method
• 定期清查:    periodic checking method
• 定期清理:    periodic cleaning

例句与用法

1. As long as the household plumbing system is meeting standard and the water tower and basin are cleaned and serviced regularly , tap water can be drunk directly , safe and worry - free
   只要住家用水设备符合标准定期清洗维护水池水塔，自来水可直接生饮，安全无虞。
2. Make sure that common facilities such as staircase , lifts , lobbies , refuse collection chambers , canopies and ventilation fans are cleaned , disinfected and maintained regularly
   公用地方及设施要定期清洗消毒及维修，例如楼梯电梯大堂垃圾房屋宇檐蓬抽风系统等。
3. Make sure that common facilities such as staircases , lifts , lobbies , refuse collection chambers , canopies and ventilation fans are cleaned , disinfected and maintained regularly . pay attention to food hygiene
   公用地方及设施要定期清洗、消毒及维修，例如楼梯、电梯、大堂、垃圾房、屋宇檐蓬、抽风系统等。
4. As long as the average consumer uses approved water pumping system and regularly clean and maintain their water cisterns or towers , no extra point - of - use water purifier is necessary to achieve the safe and high quality tap water
   一般用户只要用水设备合格定期清洗维护水池水塔，不必再装设净水器，即可拥有高品质安全无虞的自来水
5. Equipment and utensils shall be cleaned , maintained , and sanitized at appropriate intervals to prevent malfunctions or contamination that would alter the safety , identity , strength , quality , or purity of the drug product beyond the official or other established requirements
   设备也器具要适当定期清洗，维护和清洁以防止出现故障或污染，以确保不改变药物的安全性、同一性、活性、质量或纯度，使其不满足官方或者其他既定要求。