hygiene and sanitation meaning in Chinese

保健和卫生
个人卫生和环境卫生

The presence of drainage systems and public baths showed advanced standards of hygiene and sanitation and ingenious planning
排水系统和公共浴池的出现表明了高标准的卫生学与卫生设施，以及有独创性的规划。
Surveillance of the food catering services provided for international airlines , monitoring hygiene and sanitation standard within the airport , issue of certificate of disinsection and management and care of air disaster victims
监察航机膳食供应商的卫生及机场范围内的环境卫生，签发飞机除虫证明书，并为空难伤者提供紧急救援服务。
Its targets are as the following : to help acquire the knowledge on human body structure and functions , and about hygiene and sanitation ; to improve their physical and mental health ; to cultivate healthy habits of life ; to form them positive attitudes to living
使学生“获得有关人体结构、功能以及卫生保健的知识，促进生理和心理的健康发展，逐步养成良好的生活和卫生习惯，确立积极、健康的生活态度”等是生物学课程的重要目标。