refluxn.逆流;退潮v.(使)回流
reflux nebulizer回流喷雾器
reflux operation回流操作
reflux condenset回流冷凝器
refluxing method回流法
reflux of sludge厌氧污泥回流
reflux exchanger回流冷凝器
Reflux of Talents人才回流
reflux conditions回流条件
refluxing extract回流提取
Refluxing process回流提取法