refinementnoun
（精细的）改进，改善
a small change to sth that improves it
This particular model has a further refinement.
这一款式又有了进一步的改进。
改良品；经过改进的东西
a thing that is an improvement on an earlier, similar thing
The new plan is a refinement of the one before.
新计划比原计划有改进。
精炼；提炼；提纯
the process of improving sth or of making sth pure
the refinement of industrial techniques
工业技术的进一步提高
the refinement of uranium
铀的提炼
优雅；礼貌；有教养
the quality of being polite and well educated and able to judge the quality of things; the state of having the sort of manners that are considered typical of a high social class
a person of considerable refinement
很有教养的人
an atmosphere of refinement
优雅的气氛
refinement
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1
N-VAR 完善;修正;改进
Refinements are small changes or additions that you make to something in order to improve it. Refinement is the process of making refinements.Older cars inevitably lack the latest safety refinements.
老款的汽车难免缺少经过改进的最新安全保护装置。
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2
N-UNCOUNT 彬彬有礼;有教养
Refinement is politeness and good manners....a girl who possessed both dignity and refinement.
既有尊严又有教养的女孩
noun
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1
- the quality of excellence in thought and manners and taste
- a man of intellectual refinement
- he is remembered for his generosity and civilization
- Synonym: civilization civilisation
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2
- a subtle difference in meaning or opinion or attitude
- without understanding the finer nuances you can't enjoy the humor
- don't argue about shades of meaning
- Synonym: nuance nicety shade subtlety
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3
- the result of improving something
- he described a refinement of this technique
- Synonym: elaboration
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4
- the process of removing impurities (as from oil or metals or sugar etc.)
- Synonym: refining purification
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5
- a highly developed state of perfection;having a flawless or impeccable quality
- they performed with great polish
- I admired the exquisite refinement of his prose
- almost an inspiration which gives to all work that finish which is almost art"--Joseph Conra
- Synonym: polish culture cultivation finish
数据来源：WordNet
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Petri nets modeling and analysis method based on the refinement operation
基于精炼操作的Petri网建模及其分析方法
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Study on the Effect of Gas Refinement on Aluminium Resistivity
气体精炼对铝电阻率影响的研究
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This particular model has a further refinement .
这一款式又有了进一步的改进。
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Older cars inevitably lack the latest safety refinements .
老款的汽车难免缺少经过改进的最新安全保护装置。
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By raising relative demand for clean energy sources , a carbon price would also help align the market return to clean-energy innovation with its social return , spurring the refinement of existing technologies and the development of new ones .
通过高对清洁能源的相对需求，碳价格也将有助于市场因其社会回报而重新开始革新清洁能源，推动现有技术的善和新技术的发展。
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Sally is a woman of great refinement and beauty .
莎莉是个温文尔雅又很漂亮的女士。
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In Warrington 's very uncouthness there was a refinement , which the other 's finery lacked .
沃林顿的粗野中包念着一种高雅的气质，这是另一个人的华丽外表所缺少的
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The research on the basic theory and method of knowledge refinement
知识求精的基本理论与方法的研究
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A knowledge base refinement method based on structural learning of neural networks
基于神经网络结构学习的知识求精方法
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Design is a complex problem solution and stepwise refinement process .
设计是一个复杂的问题求解和逐步求精的过程。
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The Local Grid Refinement Method in Time and Space for Parabolic Problems
抛物问题的时空局部网格加密方法
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Research present situation of grain refinement methods of copper and copper alloys
铜及铜合金晶粒细化方法的研究现状
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The business process refinement can be a breakthrough for logistics industry .
流程精细化是物流行业得以突破现有状况的有效方式。
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Mainly for data reliability and validity testing , model fitting and refinement .
主要进行了数据的信度和效度检验，模型的拟合和修正。
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On analysis and design for a refinement calculus supporting tool
一种精化演算支撑工具的分析与设计
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The refinement mechanism of electromagnetic vibration on alloy microstructure was also discussed .
对电磁振荡作用下，合金凝固组织的细化机理进行了探讨。
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This paper studies on extraction and refinement of grape seed oil .
对葡萄籽油提取和精炼工艺进行了研究。
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Finally , improving agricultural status , refinement of agricultural subsidies .
第四，提高农业地位，细化农业补贴。
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And the mechanisms of grain refinement need to be put forward further .
对晶粒细化机制的研究有待进一步深入。
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Genetic Optimization to the Refinement Step of Spatial Join Processing
空间连接处理中提炼步骤的遗传优化
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Data Structures and Algorithm Suitable for Adaptive Mesh Refinement
适于自适应网格加密的数据结构和算法
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This paper mainly is automatic refinement of cartesian operator in set theory .
本文主要研究的是集合论中笛卡尔积算子的自动求精。
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Development of Mechanism of Grain Refinement in Aluminum
铝晶粒细化机制的研究进展
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A new method for adaptive refinement of unstructured grids is presented .
提出一种非结构网格自适应的新策略。
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Adaptive Refinement and Multigrid Solution for Linear Finite Element Method
线弹性有限元的自适应加密与多重网格法求解
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You can use a Lookup refinement to find a value based on a key .
可以使用一个Lookup细分来根据键查找值。
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Effect of deformation work and cool speed on the microstructure refinement of metals
变形功与冷却速度对金属组织细化的影响
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Therefore , the whiskers play a certain role in grain refinement .
晶须的加入起到了一定的细化晶粒作用。
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Study of extraction and refinement of black rice pigment
黑米色素提取精制工艺的研究
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But the regulation is relatively principle , and need further refinement and perfect .
但是该条规定相对而言过于原则，有待进一步的细化和完善。