通过在石头底部嵌入一个冷缺系统，使得空气中的湿气经过冷却后在石头表面上凝结成水珠。
A cooling system is inserted and the condensation of moisture is functioned from the atmosphere into surface water.
该降温系统使用冷却塔供冷后，减少了全年冷水机组的工作时间，降低了运行成本，取得了良好的经济效益。
Tower cooling in winter and transitional seasons can reduce the whole year operating time of the water chiller and reduce working cost, and the fine economic benefit can be gotten.
由改造后性能试验数据，分析了凝汽器改造的节能效果，说明凝汽器改造是减小冷端损失，优化汽轮机冷端系统运行性能，提高机组经济指标的必要手段。
Condenser energy saving reform is essential means of reducing cold end loss, optimizing operational performance of cold end system, improving unit economical characteristic.
实验组在供肝切取冷灌注时及供肝修整完毕后两次应用尿激酶灌洗供肝动脉系统。
We proposed to use urokinase perfusion artery system during graft harvesting and reperfusion at the end of graft trimming in experimental group.
例如375毫巴上单纯非地转风的流场的反气旋涡旋，适应后可建立起对流层暖性、平流层是冷性的高压系统。
For example, a non-geostrophic vortex in wind field on the 375 MB level can result in a high with the warm center in the troposphere and the cold center in the stratosphere.
改进后的快冷系统比现在使用的系统更简单、经济，并对改进系统应用的可行性举例分析。
After improvement, the fast-cooling system to be simpler and more economical than the original one. And the feasibility...
介绍了宝钢益昌12 2 0全连续冷连轧机组改造后的工艺、设备及控制系统。
The techniques, equipment and control systems of Baosteel Yichang 1220 tandem cold mill (TCM) are introduced.
介绍了宝钢益昌12 2 0全连续冷连轧机组改造后的工艺、设备及控制系统。
The techniques, equipment and control systems of Baosteel Yichang 1220 tandem cold mill (TCM) are introduced.
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