At the time Influences of cut angle in indicated power, COP and discharge temperature is studied in details, too.

• 同时还详细分析和研究了排气通道上斜切口角度对压缩机制冷量、输入功率、性能系数、排气温度等的影响 ,为滚动转子式压缩机的优化和性能提高奠定基础