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

• An attempt to convey or maintain the appearance of refinement and elegance.
  假派头试图表达或保持优雅和得体的外表的努力。
• They are not exponents of high fashion, refinement, and elegance.
  他们不是时尚、优雅和高贵的化身。
• The elegance of a line depends above all on the purity and refinement of its construction.
  线条之优雅首先取决于其结构的纯洁和精致。
• The quality of lacking taste and refinement.
  缺乏品位和文雅的性质。
• 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。
• Further refinement is possible by ranking the proposals or simply excluding individual proposals in examining the gap.
  通过将建议分级或简单地排除缺口检查中的个人建议来更好地改进是可能的。
• 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。
• 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。
• During initial development these two steps can be combined to allow easy creation and refinement of prototype services.
  在初始开发中，可结合这两个步骤以简化创建和精炼原型服务。
• Some means increasing strength and the theory of grain refinement in HSLA steel are discussed.
  为高强度低合金钢组织超细化技术的理论研究和实际工程应用提供参考。