refinement

英 [rɪˈfaɪnmənt]

美 [rɪˈfaɪnmənt]

n.  (精细的)改进，改善; 改良品; 经过改进的东西; 精炼; 提炼; 提纯

复数：refinements　

TOEFLIELTSTEM8医学

Collins.1 / BNC.8664 / COCA.10637

牛津词典

noun

• （精细的）改进，改善
  a small change to sth that improves it
  1. This particular model has a further refinement.
     这一款式又有了进一步的改进。
• 改良品；经过改进的东西
  a thing that is an improvement on an earlier, similar thing
  1. The new plan is a refinement of the one before.
     新计划比原计划有改进。
• 精炼；提炼；提纯
  the process of improving sth or of making sth pure
  1. the refinement of industrial techniques
     工业技术的进一步提高
  2. the refinement of uranium
     铀的提炼
• 优雅；礼貌；有教养
  the quality of being polite and well educated and able to judge the quality of things; the state of having the sort of manners that are considered typical of a high social class
  1. a person of considerable refinement
     很有教养的人
  2. an atmosphere of refinement
     优雅的气氛

柯林斯词典

• N-VAR 完善;修正;改进
  Refinementsare small changes or additions that you make to something in order to improve it.Refinementis the process of making refinements.
  1. Older cars inevitably lack the latest safety refinements.
     老款的汽车难免缺少经过改进的最新安全保护装置。
  2. ...development and refinement of the game.
     比赛的发展和改进
• N-UNCOUNT 彬彬有礼;有教养
  Refinementis politeness and good manners.
  1. ...a girl who possessed both dignity and refinement.
     既有尊严又有教养的女孩

双语例句

• This will allow for further refinement and manipulation of form elements.
  这允许进一步细化和操作表单元素。
• Today, Arnold will be the first time such a request to carry out the refinement.
  而今天，阿诺德首次将这种要求进行了细化。
• A high degree of taste and refinement formed by aesthetic and intellectual training.
  通过美学和智力训练而形成的高品味和文雅。
• The progress in refinement of machine tools has been substantial in recent years.
  近年来，机床的改进取得了实质性进展。
• The tools, the training, and the techniques should be under constant refinement.
  工具、培训，和技术应该处于不变的改进之下。
• All the elegance, all the refinement of high society was gathered there.
  上流社会的所有高雅和精致都被集中在那儿。
• They are not exponents of high fashion, refinement, and elegance.
  他们不是时尚、优雅和高贵的化身。
• Older cars inevitably lack the latest safety refinements.
  老款的汽车难免缺少经过改进的最新安全保护装置。
• With some more tests and refinement our method could in future be applied on a bigger scale.
  随着进一步的试验和方法的改进，在将来这种方法将广泛运用。
• The grain refinement and formation of intermetallic play an important role for improving the performance in the laser cladding layer.
  激光熔覆层中的晶粒细化和金属间化合物的形成对性能的提高起到重要作用。