refining

英 [rɪˈfaɪnɪŋ]

美 [rɪˈfaɪnɪŋ]

v.  精炼; 提纯; 去除杂质; 改进; 改善; 使精练
refine的现在分词

现在分词：refining　

计算机化学

BNC.37503 / COCA.29415

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。

英英释义

noun

• the process of removing impurities (as from oil or metals or sugar etc.)
  Synonym:refinementpurification

双语例句

• The effect of bio-enzymatic treatment on the refining of bamboo fiber was studied in this paper.
  本文主要研究生物酶处理对竹纤维脱胶效果的影响。
• It can be used in oil refining, chemical industry, chemical fertilizer, cold storage, etc.
  广泛应用于炼油厂、化工厂、乙烯、化肥、冷库及冰箱和建筑业保温隔热。
• This retains the modularity discovered while writing and refining manual tests.
  这保留了在书写和细化人工测试时所发现的模块性。
• This principle emphasizes the iterative approach to defining and refining the governance processes and capabilities used within an organization.
  该原则强调定义和精练组织中使用的治理过程和能力的迭代方法。
• The grain refining efficiency of grain-refining aluminium ingots is studied.
  研究了电解法生产的细晶铝锭的晶粒细化能力。
• The corrosion prevention techniques during the refining of crude oil with high acid value are also introduced.
  还介绍了加工高酸值原油中的防腐蚀技术。
• Industries include machine manufacture, petroleum and other mining, petroleum refining, textile production, and chemical processing.
  工业包括机器制造业，石油和其他的开采，石油的冶炼，纺织品的生产以及化学品的处理。
• The raw material for the tyre is a by-product of petrol refining.
  制造轮胎的原材料是提炼汽油时产生的一种副产品。
• The effect of different refining glass agent on the refining of glass melt was studied in this paper.
  对不同的玻璃澄清剂及其含率对玻璃液澄清效果的影响进行了研究；
• The advantage of refining walnut oil by physical refining and application conditions were discussed.
  对核桃油采用物理精炼的优点和对其应用条件进行了探讨。