Operating costs of using the steam jet refrigeration system to cool the temperature of water in air conditioning system are lower than the refrigerative compressor.
用蒸汽喷射制冷设备作为空气调节系统的冷源,基建费用及经常运转费用方面均较氨冷冻机得经济,因此近年它已渐为有关工业部门所。
Operating costs of using the steam jet refrigeration system to cool the temperature of water in air conditioning system are lower than the refrigerative compressor.
用蒸汽喷射制冷设备作为空气调节系统的冷源,基建费用及经常运转费用方面均较氨冷冻机得经济,因此近年它已渐为有关工业部门所。
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