Sanitary Drainage Fixture Unit 卫生器具的排水当量
Unit Process of Sanitary Engineering 卫生工程的单元过程
Unit Operations of Sanitary Engineering 卫生工程的单元操作
There are many sanitary problems among Dongchangfu medium and small-sized restaurant, especially small-sized unit.
东昌府区城区中小型餐饮单位存在很多卫生问题，小型餐饮业尤其突出。
The parts in contact with material within this unit are all made of stainless steel in conformity with sanitary requirement for medicines.
本机组与物料接触部分全部采用不锈钢制造，符合药品卫生要求。
Article 13 When the health and quarantine organ conducts sanitary inspections and sanitizes registered parcels, the postal unit is required to offer cooperation.
第十三条卫生检疫机关对应当实施卫生检疫的邮包进行卫生检查和必要的卫生处理时，邮政部门应予配合。
应用推荐