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

• Based on the discussion of the connotation and differences of culture, the present study refines the theoretical foundation of this thesis after doing some relative researches on cross-culture.
  论文在探讨文化内涵、文化差异的基础上，对跨文化的相关研究成果进行总结梳理，从中提炼出论文的理论基础。
• 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。
• 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 impending release of Ruby on Rails version 3 both refines and expands the capabilities of the popular Web application framework.
  即将发布的rubyonrails版本3完善并且扩展了当前流行的Web应用程序框架的功能。
• Suppose an organization could identify a single group of enabling mechanisms and initiatives at the time it refines and completes its enterprise business strategy.
  假设一个组织在它定义和完成它的企业业务战略的时候可以确定一组主动性工作和启动机制。
• It also refines skin complexion and also provide soothing, calming and cooling effects.
  它亦能改善肤色，并提供安抚，镇静和冰凉效果。
• The concept site plan further refines and details the sketch site plan.
  这个概念场地平面图是对场地平面草图的深化和细化。
• 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。
• 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。