摘要
级联自动制冷可提供可靠、方便的长期制冷。可在较宽的温度范围内应用（－４０℃～－１６０℃）。制冷功率为１０Ｗ至几千瓦。
Auto refrigerating cascade refrigeration reliable,convenient long term cooling.It is suitable for a wide variety of applications for the temperature range of -40 ℃～-160 ℃ and the cooling capacity is from low to several kilowatts.
出处
《真空与低温》
1998年第2期115-120,共6页
Vacuum and Cryogenics
