Apple Farm Inn & Restaurant, San Luis Obispo, CA - Laundrysystem.
苹果农场酒店和餐厅，圣路易斯奥比斯珀，加州——臭氧洗衣系统。
2
Showers, baths and laundry wash those drugs directly into the sewage system.
淋浴、泡浴和洗衣会将这些药品直接冲到污水系统中。
3
An environmental consultancy commissioned by Xeros to test its system reckoned that its carbon footprint was 40% smaller than the most efficient existing systems for washing and drying laundry.