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
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.- Oil is refined to remove naturally occurring impurities.
油经过提炼去除天然存在的杂质。
- Oil is refined to remove naturally occurring impurities.
- 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.- Surgical techniques are constantly being refined.
外科手术的技术不断得到完善。
- Surgical techniques are constantly being refined.
英英释义
noun
- the process of removing impurities (as from oil or metals or sugar etc.)
双语例句
- 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。 - Finally, the refining and burning of petroleum and its products can cause air pollution.
最终，加工和燃烧石油和他的衍生品也可以制造空气污染。 - The contents of oxygen, nitrogen and inclusions during refining were studied quantitatively by metallographic and chemical analysis.
通过合理的工业试验和金相、化学等分析手段，对冶炼过程钢水中氧、氮含量和夹杂物进行了定量分析。 - 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。 - 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。 - 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。 - 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。 - 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 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； - Principal uses include ore processing, fertilizer manufacturing, oil refining, wastewater processing and chemical synthesis.
其主要用途包括矿石加工，化肥生产，石油炼制，废水处理和化学合成。