...hermetic refrigerating compressor unit 半封密冷冻压缩机装置 medicine thermoelectric refrigerating unit医用热电式制冷器 ; 医用半导体制冷器 compression type refrigerating unit 压缩式制冷机组 ..
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...ing compressor unit 半封密冷冻压缩机装置 medicine thermoelectric refrigerating unit 医用热电式制冷器 ; 医用半导体制冷器 compression type refrigerating unit 压缩式制冷机组 ..