25 元券Refrigeration9780081007334CompressorTechnology¥9470去看看澜瑞图书专营店发布了【4周达】Water (R718) Turbo Compressor and Ejector Refrigeration / Heat Pump Technology [9780081007334]80 元券Refrigeration9780081007334Compressor预订¥14770去看看上海外文图书音像专营店发布了预订Water (R718) Turbo Compressor and Ejector Refrigeration / Heat Pump Tech[9780081007334]