〈水道〉coolimg water treatment

〈水道〉cooling range

lěng què shuǐ guǎn lù

冷却水管路

lěng què yè guǎn dào

冷却水配管

〈車〉cooling air

〈医〉cooling air blower；cooling blower

〈機〉Cooling Water Circulators

〈電〉Coolant Temperature Gauge

〈車〉coolant thermometer

〈水道〉vertical well of water distribution

〈水道〉cooling tower distribution system

〈機〉Cooling Liquid Circulators

〈医〉quenchometer

〈機〉Cooling Water Circulators