ammonia compressed refrigerator的意思|示意
美 / /
英 / /
氨压缩制冷机
ammonia compressed refrigerator的网络常见释义
氨压缩制冷机 ... 压缩制冷机 compression refrigerating machine 氨压缩制冷机 ammonia compressed refrigerator 压缩制冷机组 compression type refrigeration unit ...