GB/T 41872-2022制冷系统及热泵用换热器温度、压力和速度三场协同的性能测试和评价方法国家标准
英文:Heat exchanger for refrigerating systems and heat pumps—Performance test and evaluation method based on three-field s...
英文:Heat exchanger for refrigerating systems and heat pumps—Performance test and evaluation method based on three-field s...