指状态或性质上
。 They had a very refined apparatus.
他们有一套非常精良
设备。
纯；使…文雅；改善They had a very refined apparatus.
他们有一套非常精良设备。
They refine sugar using this way.
他们用这种方法精制糖。
The purpose of oil refinery is to refine crude petroleum.
炼油
要工作是炼原油。
They refined gold out of the ore.
他们从矿石中炼出黄金。
refined his manners; refined her speaking style.
使举止
雅；使她说话风格雅
the refined foods soon metabolize.
精制食物代谢快。
sugar was refined by boiling it in huge iron vats.
糖在大铁缸里煮沸精制。
They refined crude oil into various petroleum products.
他们将原油炼成各种石油产品。
We shall have to refine on our methods of advertising.
我们得进一步改进做广告方法。
Modern medical techniques refine on those of the past.
现代医疗技术比过去医疗技术要优越。
inventories have been refined over many years.
财产清册
年来一直在不断精确化。
the machine refines the shape of the stone and gives it polish.
机器对石头形状加以雕琢并磨得光亮。
Sugar, oil and metals are refined before use.
糖, 油和金属在使用前须先炼。
Reading good books helps to refine one's speech.
阅读好书籍有助于一个人言谈文雅。
delicacies pleasing to the most refined palate.
美味使好味道兴奋
He has refined his taste and manners.
他已使自己趣味爱好和举止仪态变得雅完美。
Much of the really nutritive material actually was refined out of food.
大部分真正有营养价值物质实际上已从食物中炼出来。
ease of access to computers has refined analysis and presentation of data.
计算机普及使数据分析和描述更加精炼。
the working hypothesis is tested and refined through discussion.
在讨论中，工作假说被不断检验和完善。
The heat sinker adopts refined aluminum-alloy with anodize process on the surface.Pure color.
散热体采用铝合金，表面辅以阳极处理。
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