【摘要】 脉管制冷机由于具有结构简单、运转可靠、冷头振动小、寿命长、成本低等优势，近年来发展迅速。着重综述了脉管制冷机近期的最新进展，揭示了脉管制冷机的研究已开始走出实验室，向商业化、实用化方向发展更多还原

【Abstract】 The pulse tube refrigerator which has many advantages such as simple construction, rellable operation, low cold head vibration, long life and low cost has been rapidly developing in recent years. The paper mainly describes the latest developments of the pulse tube refrigerator and indicates that the research on the pulse tube refrigerator is developing toward the direction of commercility and practice out of laboratorys.更多还原