washing tower
短语词组
- urea -washing recovery tower 尿素洗涤回收塔
- copper washing tower 铜洗塔
- cuprammonium washing tower 合成氨铜洗塔
- gas recovery washing tower 废气回收洗涤塔
- ammonia washing tower 氨洗塔
- the third washing tower 洗涤塔
- synthetic gas washing tower 合成气洗涤塔
- gas washing tower 洗气塔
- coper washing tower 铜洗塔 返回 washing tower