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

• Blowing argon is a main factor for removing inclusions in refining process.
  提出了精炼过程中吹氩工艺是去除夹杂物的主要因素。
• Energy businesses in the Western US are usually oil and natural gas drilling, but also refining.
  美国西部的能源工业通常为石油和天然气的开采和提炼。
• 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 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 first, Refining and environmental protection industries inseparable.
  首先，精炼和环保行业密不可分。
• 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。
• It is also refining a maturity model that organizations can use to evaluate and improve their capabilities.
  它还细化了一个成熟度模型，组织可使用它评估和改善他们的能力。
• An integrated industrial system has been formed in ( China's) petroleum refining industry.
  我国炼油工业已经形成完整的工业体系。
• Now I can't even remember how much oil we're refining in a month.
  现在，我甚至记不得，我们一个月炼多少油了。
• 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。