A lot of tubes run through the water tank carrying chilled glycol, a fluid that freezes at a very low temperature - far below that of regular water.
水箱中有很多流淌着冷却用的乙二醇的管子。乙二醇液体的冰点的温度，远低于常规水的冰点。
2
Fluid Chillers are designed to control the temperature of process fluids including water and glycol.
液态冷冻机设计用于控制工艺液体(包括水和乙二醇)的温度。
3
This paper introduces the composition, characteristic and use notice of water-glycol hydraulic fluid, and expounds the its methods of maintenance and administration.