给水管线 meaning in English
water supply line
water-supply line
Examples
- Note : periodic relief valve discharge may occur on dead end service applications , such as boiler feed lines or cooling tower makeup lines
注意：在终端应用中，如锅炉给水管线或冷却塔补水管线，安全阀可能会出现周期性排放。
water supply line
water-supply line