improver
英 [ɪmˈpruːvə]
美 [ɪmˈpruvər]
n. 改良者；改进剂；改良剂; 实习生；学徒
复数：improvers
BNC.33613
英英释义
noun
- a component that is added to something to improve it
- the addition of a bathroom was a major improvement
- the addition of cinnamon improved the flavor
- someone devoted to the promotion of human welfare and to social reforms
双语例句
- An octane number improver, diisopentyl oxalate was synthesized with oxalic acid and isopentyl alcohol as raw materials and the above acid catalyst.
以草酸和异戊醇为原料，掺杂了氧化镧的硫酸钛为催化剂，合成了草酸二异戊酯。 - In addition, with the use of improver obtained by assembling the necessary flexibility.
另外，通过配合使用改良剂，获得了组装所需要的柔软性。 - Study on Application of Modified Polyacrylate Wet Rubbing Fastness Improver Emulsion
活性染料湿摩擦牢度提升剂的工艺研究与应用 - Study on the application property of rubbing fastness improver for reactive dyed fabric
活性染料染色织物摩擦牢度提升剂应用性能研究 - 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。 - Bread improver was one kind of food additives, which played an important role in bread production.
作为食品添加剂，面包改良剂在面包制作中起到重要的作用。 - The effective application of cold flow improver for diesel fuel was studied in this paper.
本文研究了柴油低温流动改进剂的有效应用问题。 - As for flour, cake, pastries, baked products, bulk agents, complex type of bread to quality, fried food improver.
如作面粉、蛋糕、糕点、烘焙制品的膨松剂；复配型面包改质剂；油炸食品改良剂。 - Aim To synthesize new type of octane number improver for gasoline, methoxyisobutyrate.
目的合成一种新型汽油辛烷值改进剂&甲氧基异丁酸烷基酯。 - This parallel suggests that GSH-DH is involved in the improver action of Asc via its dehydro-form.
这种平行关系表明在以脱氢形式存在的具有抗坏血酸活性的改良剂中含有谷胱甘肽脱氢酶。