dreg

基本解释

Tip Two:Put some dregs of coffee in bathroom. Coffee dreg contains active carbon, which will assimilate peculiar smell in your bathroom.
方法二：在浴室內擺放咖啡渣，因其含有活性炭成份，是環保的吸味大笨象。
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A new recognition algorithm using composite operator and direction curves to auto detect the dreg defects in X rays photo is proposed in this paper.
利用複郃算子和方曏曲線的方法建立了一種基於方曏曲線的銲縫X光片中夾渣類缺陷的自動識別算法。
The content of soil pollutants in the studying area is tapering off with lasting dreg field blowdown ditching.
研究區土壤中的汙染物含量隨著與棄渣場排汙溝距離的增大呈遞減的趨勢。