refines

英 [rɪˈfaɪnz]

美 [rɪˈfaɪnz]

v.  精炼; 提纯; 去除杂质; 改进; 改善; 使精练
refine的第三人称单数

柯林斯词典

• VERB 提炼;精炼
  When a substanceis refined, it is made pure by having all other substances removed from it.
  1. Oil is refined to remove naturally occurring impurities.
     油经过提炼去除天然存在的杂质。
• VERB 改进，改善，改良（过程、理论或机器）
  If something such as a process, theory, or machineis refined, it is improved by having small changes made to it.
  1. Surgical techniques are constantly being refined.
     外科手术的技术不断得到完善。

双语例句

• Disc refiner: Machine which refines pulp by rubbing fibres between vertical rotating discs.
  碟型磨浆机：由两片垂直旋转的碟构成的打浆机器。它把纤维作精细的研磨。
• Forging refines the grain structure and improves physical properties of the metal.
  铸造细化金属的晶粒组织、改善其物理性能。
• The results of this study provide a detailed, comprehensive description of human corneal nerve architecture and density that extends and refines existing accounts.
  该研究说明，综合的描述了人角膜神经结构和密度。
• Expanding in the upstream segment is vital to Sinopec as the company, which imports more than 70 per cent of the oil it refines into petrol and other products, currently relies heavily on refining.
  扩张上游业务对中石化至关重要。该公司目前高度依赖炼油业务，而其用于炼制汽油及其它产品的原油，70%以上通过进口获得。
• Continue to review and refines the services offered at the school.
  不断地改进和提高学校的服务意识和质量。
• Then it refines this price when the shipping information is known.
  然后当他得知传递信息之后，可以进一步地完善估价活动。
• The user simply'turns a few knobs, and switches ', and provides/ refines the configuration for the part that suits the particular needs of that instance.
  用户只需“操作几个旋钮和开关”，并给定和优化各任务中部件实现特定要求所需的配置。
• The article further refines what has been an ongoing theme for the series: Modeling is about simplifying reality for practical purposes.
  本文进一步升华了贯穿本系列文章的一个主题：建模是出于特定目的而对现实的简化。
• Government departments in many countries have put in place and operated the system, which refines their administrative management and enables them to better perform their duties.
  国外良多政府部门已树立和运行了基于ISO9000尺度的体系，细化了政府行政管理，更好地实行了政府职能。
• This process is known as full annealing because it wipes out all trace of previous structure, refines the crystalline structure, and softens the metal.
  这过程被称为完全退火，因为它去除了以前组织结构的所有痕迹、细化晶粒并软化金属。