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高分子减阻
释义
高分子减阻
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理学
剪切流变
释
polymeric dragreduction
高分子减阻
在流体输送时通过添加高分子聚合物,减小流体流经固体表面时由于分子间的相互作用而产生的流体摩擦阻力,从而提高流量、降低能耗等的一种方法。所添加的高分子聚合物称为高分子减阻剂。
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food and nutrition surveillance
food animaltoxins
food anticaking agent
food antifoaming
food antioxidant
food aseptic packaging
food biotechnology
food bleaching agent
food-borne bioterrorism
foodborne disease
foodborne diseases burden
foodborne diseases surveillance
foodborne gastroenteritis caused by Salmonella
foodborne infection
foodborne intoxication
food-borne pathogenic bacteria
food-borne poisoning microorganisms
food-borne transmission
food-borne viral illness
food-borne virus
food-borne virus from aquatic product
food category system
food chain
food chain of aquatic ecosystem
food chain transfer
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