Refinement of data
[計] 數據提純
?? 詞語組成解析
refinement
[ri'fainm?nt]
n. 精煉，提純，凈化;改良品;細微的改良，極致;優雅，高貴的動作;
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
data
['det?]
n. 資料，材料;datum的復數;[計算機]數據，資料;從科學實驗中提取的價值;
??? 情景例句
Sure. Would you please sign your name on the back, sir, with your passport number?
每問題。先生，請您在支票背后簽上名字和護照號碼。
Please don't bother. Thank you just the same.
請不要麻煩了，謝謝。
How was the exam, Richard?
考試考得怎樣，理查德？