Some cold flow improvers with excellent performance for diesel fuel were selected by evaluating the cold flow improvers and investigating the receptivity of cfpp of diesel fuel to cold flow improver .
通过对柴油降凝剂的筛选评价和对不同降凝剂冷滤点感受性的考察,选择出性能优良的柴油降凝剂。
The lifetime of improver suffers blow ceaselessly .
改良者的一生不断地遭受打击。
Yi county , flour improver limited .
宜阳县面粉改良剂有限公司。
It provides powerful support and assurance for higher education to improver teaching staff management .
教师队伍建设工作为高等教育持续健康发展提供了有力的支持和保障。
Aim to synthesize new type of octane number improver for gasoline , methoxyisobutyrate .