逆流接触
- 网络countercurrent contact
逆流接触-
装置确定了物料与热介质逆流接触、冷却采用水冷式回转圆筒的封闭干燥工艺。
Identified the materials and devices medium heat countercurrent contact cooling water-cooled rotating cylinders closed drying process . 3 .
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中药粉气悬浮臭氧逆流接触灭菌方法的研究
Study on air-floating countercurrent-contacted sterilization of traditional Chinese medicine powder by ozone technology