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大型氢氦温度制冷循环
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大型氢氦温度制冷循环
Encyclopedia
工学
逆布雷顿制冷循环
释
large-capacity refrigeration cycle for liquid hydrogen/helium temperature range
大型氢氦温度制冷循环
利用氢氦达到并维持20开以下低温的制冷循环。
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