potable water supply meaning in Chinese

饮水供给

Trap seal primer valves - potable water supplied
分离器密封起动阀.轻便供水装置
Valves for potable water supply in buildings - angle service valves - requirements and tests
建筑物饮用水供水阀.角辅助阀.要求和试验
Hon abraham shek raised a question on possible reduction in potable water supply to hong kong
石礼谦议员就输港食水供应量可能减少一事提出质询。
Do not add any chemicals to the system piping which will contaminate the potable water supply
不要在管道系统中添加任何可能会造成饮用水污染的任何化学物品。
Ships and marine technology - potable water supply on ships and marine structures - method of calculation
船和造船技术.船上和海上结构的轻便供水设备.计算方法

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