冷却水。容器冷却水必须要氯化消毒，或者说必须消毒以用于冷却渠和再循环水供应。
Container cooling water shall be chlorinated or otherwise sanitized as necessary for cooling canals and for re-circulated water supplies.
冷却水。容器冷却水必须要氯化消毒，或者说必须消毒以用于冷却渠和再循环水供应。
Container cooling water shall be chlorinated or otherwise sanitized as necessary for cooling canals and for re-circulated water supplies.
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