卫生管道 meaning in English
sanitary line
sanitary plumbing
Examples
- Plumbing fixture waste fittings
卫生管道用污水管配件 - Manually operated , quarter - turn shutoff valves for use in plumbing systems
卫生管道系统中使用的手动直角转弯截止阀 - Plumbing system components for manufactured homes and recreational vehicles
用于活动房屋和游乐车的卫生管道系统零件 - Plumbing fixture fittings
卫生管道配件 - Gravity drainage systems inside buildings - sanitary pipework , layout and calculation
建筑物内部的自流排水系统.卫生管道设计和计算