冷却气流 meaning in Chinese

cooling blast
cooling draught

The results showed : the cooling had significant influence on the near wall flow pressure , and the influence was different with cooling schemes
结果表明：冷却气流对喷管壁面压力分布影响较大，不同冷却结构的壁面压力分布特点不同。
This may be done by ensuring that both leads are of equal length to equalize thermal conduction through them , by making any airflow ( whether forced or natural convection ) normal to the resistor body , and by taking care that both ends of the resistor are the same distance from any heat source on the pcb
例如，让电阻两端的引脚长度相等以使热阻相等；让冷却气流（自然风冷或强制风冷）均匀地吹到电阻上；或者让电阻两端与pcb上的热源的距离相等。
2 . using cfd software - fluent , many flow states were been simulated . these states are the influence of nozzle structure with the flow , the distributing characteristic of inside flow , the influence of cold gas flow and outside flow with the work of the nozzle , the change of inside pressure load when the nozzle regulates
2 、借助cfd软件fluent ，计算出可调喷管本身结构对流动的影响、可调喷管流场的参数分布、冷却气流对喷管流动的影响、外流对可调喷管内流的影响、喷管的冷流流场和喷管调节过程中内壁面的压强载荷变化。