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对ＳＴ型单级脉管制冷机进行了详尽的实验研究，获得了有关结构参数和循环参数对该制冷机性能的影响规律，并进行了讨论。实验结果对进一步探讨脉管制冷机的机理和推进实用化进程提供了有益的基础。
A detailed experimental study on ST single-stage pulse tube refrigerator was carried out, and the influence of structure parameters and cycle parameters on the performance of the refrigerator was obtained and discussed. The experimental results provide a useful basis for further discussion of the mechanism of the pulse tube refrigerator and its practical application.