发布时间:2025-02-01 16:39:29
COP值=地源热泵某特定负荷下的机组冷量(热泵热量)/此负荷下的压缩机轴功率
sirui 思锐 et2004k20x 铝合金三脚架摄影人的好搭档
2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29 2025-02-01 16:39:29