After the water quenching of the drill pipe steel grade, the cooling method of drill pipe welds is changed to the quick water cooling instead of the previous high-pressure air cooling.
钻杆钢种水淬化后，焊缝热处理的冷却方式由以前的高压空气冷却转变为快速水冷却。
Cooling water pressure fluctuation may suddenly occur when a certain loading was reached during the high loading operation of main engine for a ship.
某轮主机进入高负荷运行，达到某一负荷时会突然出现冷却水压力波动。
Connecting with example this paper introduces the rational application of bypass pressure fixing and secondary pumping system in air conditioning s cooling water system of tall buildings.
本文结合实例介绍了旁通定压和二级泵系统在高层建筑空调冷水系统中的合理应用。
Reducing the inlet temperature of cooling water and increasing its mass flow are favorable to increase refrigerant performance coefficient, and can decrease optimal pressure at high pressure side.
降低冷却水进口温度和提高其质量流量不仅有利于提高制冷性能系数，而且能降低最佳高压侧压力。
Swimming is good for limiting your intensity level, as the effect of water pressure on the body lowers the heart rate, while the water temperature has a cooling effect.
游泳对于限制您的运动强度很有好处，水对人体的压力能够使人的心率降低，而水温有冷却的效果。
Injection realize, in the pressure cooling, the use of low temperature water to mold a cooling cuisine, so as to narrow the products of the cooling time, drive up produce efficiency.
注射实现，在保压冷却时，用低温水对模具举行降温料理，以便缩小制品的冷却光阴，抬高出产效率。
Ultra filtration and reverse osmosis processes were carried out to treat circulating cooling sewage. The treated water quality accords with the make-up water of the lower-pressure boiler.
采用超滤、反渗透的工艺处理电厂循环冷却排污水，处理后的水能够满足低压锅炉补充水的要求。
The modeling of cold end system was carried out surrounded by its four subsystems, which are condenser, cooling tower, the end of lower pressure cylinder, and circulating water pump.
冷端系统的建模主要围绕其四个子系统展开，即凝汽器、冷却塔、汽轮机低压缸末端以及循环水泵。
The top of the mixing crock is provided with an inlet of sugar materials, a gas entrance, and a pressure gauge, and the outer wall of the mixing crock is provided with a water cooling jacket.
搅拌缸顶部设有糖料入口，气体进出口和压力表，搅拌缸外壁设有冷却水套。
The expansion water tank assembly has good structural strength, high pressure endurance capacity and reliable sealing quality, and does not cause leakage of cooling fluid.
本实用新型结构强度好，耐压能力强，密封质量可靠，不会造成冷却液泄漏。
The expansion water tank assembly has good structural strength, high pressure endurance capacity and reliable sealing quality, and does not cause leakage of cooling fluid.
本实用新型结构强度好，耐压能力强，密封质量可靠，不会造成冷却液泄漏。
应用推荐