这些工装需要定期清洗。

These work clothes need to be washed regularly.

这些工作服需要定期清洗。

These work clothes need to be washed regularly.

一定要定期清洗牙胶以保持卫生。

Make sure to clean the teether regularly to keep it hygienic.

饲养器需要定期清洗以防止发霉。

The feeders need to be cleaned regularly to prevent mold.

这个供料器需要定期清洗以防止发霉。

The feeder needs to be cleaned regularly to prevent mold.

通过给它们定期清洗和注射。

By giving them regular cleaning and injections.

定期清洗．延长使用寿命。

Make regular rinse to lengthen its service life.

膜厂清洗防滑将提供定期清洗反渗透单位.

A membrane plant - cleaning skid will be provided to periodically clean the RO units.

有些电热过滤咖啡机需要用水和醋定期清洗.

Some drip coffee makers require periodic cleansing with a solution of water and vinegar.

定期清洗润滑站上滤油器内的滤网.

Regularly clean the strainer of oil filter on the lubricating station.