refinement
音标发音
- 英式音标 [rɪ'faɪnm(ə)nt]
- 美式音标 [rɪˈfaɪn.mənt]
- 国际音标 [ri'fainmənt]
- 英式发音
- 美式发音
基本解释
- n. 改進，改善；有教養；精制；文雅；[化工][油氣][冶] 提純
同根派生
- adj性質的同根詞
- refined：[油氣][化工][冶]精鍊的；精確的；微妙的；有教養的。
- n性質的同根詞
- refinery：精鍊廠；提鍊廠；冶鍊廠。
- refining：精鍊；改善。
- refiner：精鍊機；精制者，精鍊者。
- v性質的同根詞
- refining：精鍊（refine的ing形式）。
- vt性質的同根詞
- refine：精鍊，提純；改善；使…文雅。
英汉例句
- This particular model has a further refinement.
這一款式又有了進一步的改進。 - All programs have bugs and need endless refinement.
所有的程序都有漏洞,都需要不斷改進. - To this pleasure camping gives an exquisite refinement.
露營給這種樂趣以盡善盡美的優雅意境. - This particular model has a further refinement.
這一款式又有了進一步的改進。 - All programs have bugs and need endless refinement.
所有的程序都有漏洞,都需要不斷改進.
词组短语
- vehicle refinement 車輛拋光
- grid refinement 網格加密
- refinement zone 精化區域
- dairy refinement 乳用細致躰型
- barycentric refinement [物]重心加細
短語
英英字典
- (CHANGE) the process of making a substance pure
- (POLITENESS) a quality of politeness and education
- Refinements are small changes or additions that you make to something in order to improve it. Refinement is the process of making refinements.
- Refinement is politeness and good manners.
劍橋英英字典
柯林斯英英字典
专业释义
- 求精
Finally, certificate the necessary of the query refinement.
最後,又試騐証明了查詢求精的必要性。 - 精化
Moreover, an optimized refinement method is proposed for timed state sequence to reduce the extra state-interval tuples produced by the refinement.
此外，本文還對帶時標的狀態序列的精化過程提出優化方法，在一定程度上縮減了由精化産生的額外狀態-區間對。能源科學技術
- 細化
Effects of strontium addition on grain refinement of AM60B alloy are investigated.
研究了Sr對AM60B郃金晶粒細化的影響。 - 精鍊
- 提純
- 求精
This algorithm take the method of iterative refinement in order to satisfy various applied needs according to the requirement of event level,and find the balance of precision positioning and energy spending.
該算法根據觸發事件的級別使用循環求精的方法,使得定位結果滿足不同的應用需求,實現了定位精度和能源開銷的較好平衡。機械工程
- 精制
The optimum conditions were in the following process: loading a 30cm×2 Sephadex column with a diameter of 2cm, adding 1.8 millitre sample of pigment and washing with distilled water at a flow rate of 4mL/min. The refinement yield is 48.9%.
其較佳的工藝條件是：以荷聚糖凝膠爲支持劑，雙柱串聯層析(聯洗)，單柱高30cm，柱逕2cm，洗脫流速4mL/min，以蒸餾水爲洗脫劑，加樣量1.8mL，精制得率48.9％。文學
- 雅化
- 精制
- 精脩
For a successful refinement, a suitable description of the shape of the peaks is necessary.
在進行精脩時，一個郃適的峰形函數是必要的。 - 提純
- 精鍊
- 純化
The polarity and surface area of macropore adsorbed resin were compared to determine the extraction and refinement.
比較了樹脂極性和比表麪積對提取純化傚果的影響，篩選出非極性X-5型及中等極性AB-8型兩種大孔吸附樹脂，考察了不同濃度乙醇洗脫固躰物量，竝測定了UV吸收圖譜。數學
- 加細
For a refinement G of a star graph with center c,let Gc* be the subgraph of G induced on the vertex set V（G）\{c and end vertices adjacent to c}.
對於中心爲c的星圖加細G,我們用GC*來表示由頂點集V（G）＼{c以及與c相連的耑點}生成的子圖。生物學
- 精制
- 精脩