求翻译：本设计是一篇关于常州市某肉类冷库制冷系统的设计,主要任务是完成冷间制冷系统的设计。在本设计中，冷间包括冷却间、冻结间、冻结物冷藏间，蒸发温度分别为-10℃、-33℃、-28℃。制冷系统有两个蒸发回路，-10℃回路和-33℃回路。本冷库设计中，制冷系统供液方式采用氨泵强制供液。冷却间、冻结间、冻结物冷藏间的机械负荷分别为128KW、90KW、55KW。并由机械负荷的计算蒸发选择了一台单级压缩机和两台单机双级压缩机，以及其他辅助设备。是什么意思？

The design is a a Changzhou meat cold storage refrigeration system design, the main task is to complete the design of the cooling system in the cold. Including cooling design, cold freeze, Frozen Food Storage Room, the evaporation temperature of -10 ℃ -33 ℃, -28 ℃. The cooling system has two evapora

This design is a company on a meat freezer refrigeration system design, the main task is completed between cold refrigeration system design. In this design, the cold-room, including cooling, freezing, freezing cold room temperature, evaporation, respectively, and C - 10° - 33° - 28 °, C C . There ar

Changzhou City, this design is about a meat refrigeration system design, the main task is complete cold refrigeration system design. In this design, cold rooms include