improver

英 [ɪmˈpruːvə]

美 [ɪmˈpruvər]

n.  改良者；改进剂；改良剂; 实习生；学徒

复数：improvers　

化学

BNC.33613

英英释义

noun

• a component that is added to something to improve it
  1. the addition of a bathroom was a major improvement
  2. the addition of cinnamon improved the flavor
  Synonym:additionadd-on
• someone devoted to the promotion of human welfare and to social reforms
  Synonym:humanitariando-gooder

双语例句

• 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。
• 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
• 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
• The result of the treatment of chlorine fastness improver also varies with the dye structure.
  以盐素牢度提升剂处理，染料结构不同，其处理效果也大不一样。
• Some improver play important roles in enhancing the baking quality of the wheat flour.
  添加一定的添加剂可改善小麦粉的烘焙品质。
• The viscosity index improver is highly resistant to mechanical strees, thus ensures effective lubrication and long oil life.
  特别的黏度指数改进剂，能有效抵抗机械应力，从而有效地提供润滑及延长液压油的使用寿命。
• 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。
• In order to ensure product safety, HACCP system was applied in processing of bread improver.
  为了保证食品安全，探讨了HACCP体系在面包改良剂生产中的应用。
• The Application and Synthesis of High Polymer Wet Fastness Improver
  高分子湿磨擦牢度提升剂合成与应用