[ 第三人称单数 refines 现在分词 refining 过去式 refined 过去分词 refined ]
...；三次采油；杂质；精制；阳阴离子交换；聚丙烯酰胺 [gap=716]Keywords：acrylamide;enhancedoilrecovery(OER);impurity;refined;cationandanionexchange;ployacrylamide ...
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Refine Edge 重新定义选区边缘 ; 定义选区边缘 ; 选区边沿 ; 调整边缘
Refine Improvements 完善改进
KOSE REFINE 高丝莱菲 ; 高丝 ; 楂树笣銮辫彶
Pearl REFINE 真珠超微 ; 珍珠超微
Refine Results 精炼检索结果 ; 结果调整 ; 检索结果 ; 检索结果分析
refine on 精于 ; 改进
Refine search 精确检索 ; 精简检索 ; 精炼检索 ; 二次检索
- refine 优雅精致
Refine granule 配方颗粒
"refine one's style of writing"
"refine a design or pattern"
同义词： complicate rarify elaborate
"refine paper stock"; "refine pig iron"; "refine oil"
"refine sugar"
同义词： rectify
"many valuable nutrients are refined out of the foods in our modern diet"
"refine a method of analysis"; "refine the constant in the equation"
以上来源于: WordNet
V-T When a substance is refined, it is made pure by having all other substances removed from it. 提炼 [usu passive]
Oil is refined to remove naturally occurring impurities.
油经过提炼去除天然生成的杂质。
refining N-UNCOUNT 提炼
...oil refining.
…炼油。
V-T If something such as a process, theory, or machine is refined, it is improved by having small changes made to it. 完善 [usu passive]
Surgical techniques are constantly being refined.
外科手术技术正在不断得到完善。
At the same time, more of this newly discovered oil is of the type that requires a greater investment to refine.
与此同时，在这些新发现的石油中，更多是需要加大投资才能提炼的类型。
Can they refine the idea and resubmit it?
他们能改进一下想法然后重新提交吗？
Instead of trying to refine old formulas, they invent new ones.
他们不是试图改进旧的公式，而是发明新的公式。
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