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。
• 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。
• 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。
• This paper introduced the network automation system of secondary refining control system in NO.
  介绍了济钢第三炼钢厂炉外精炼系统中网络自动化系统的应用。
• The technology of out-of-furnace treatment is referred to pretreatment of hot metal and refining of molten steel.
  炉外处理技术是铁水预处理和钢水精炼技术的总称。
• The melting characteristic of premelted refining slag and deep desulfurization of molten steel are experimentally studied.
  在实验室条件下进行了预熔精炼渣熔化特性测定及钢水深脱硫实验研究。
• 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。
• 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；
• Industry: tourism, banking, e-commerce, cement, oil refining and transshipment.
  工业：旅游，银行业务，电子商务，水泥，石油精炼和中转。