decolour

基本解释

• vt. 使 ... 褪色； 漂白
• =decolor

同根派生

• decolour相关词

英汉例句

• The decolour reaction of HCPCF with IO?-?3 in acid medium is reported.
  在酸性介質中HCPCF與IO-3反應;IO-3將HCPCF的四氮基轉化爲無色氧化型而使紅色逐漸減褪.
• This product won't produce decolour, besmirch, agglomerate phenomenon.
  本産品不會産生脫色，汙漬，結塊現象。
• But passed one year hind, the floor before sofa with respect to decolour, red floor became white.
  可是過了一年後，沙發前麪的地板就脫色了，紅地板變成了白色。
• This craft is simple, charge is inferior, ding hopes to become the dye decolour new method of a kind of ideal.
  本工藝簡單,費用較低,町望成爲一種理想的染料脫色新方法。
• Shoe mouth is orderly tight, whether does shoe lining, face have become angry, decolour.
  鞋口是否整潔嚴實,鞋裡、麪是否有變色、脫色。

• decolour更多例句

词组短语

短語

• decolour bacterium 脫色菌
• decolour capability 脫色力
• decolour treatment 脫色率
• decolour spectrophotometry 退色光度法
• decolour rate 脫色率

• decolour更多词组

英英字典

柯林斯英英字典

• to deprive of colour, as by bleaching

• decolour剑桥字典
• decolour柯林斯字典

专业释义

化學

• 脫色

  Or 0.1mol/LFeCl3 was added to solution to make salt out, then H2O2 was used to decolour pectin and 70% ethanol acid solution used to eliminate iron in pectin and, finally the pectin was refined by 70% ethanol.
  或者加入0.1 mol/L「e引。 進行鹽析，加入雙氧水脫色，然後用70%的酸性乙醇溶液脫鹽，最後用70%乙醇精制得果膠産品。

  環境科學技術

• 脫色

  In this paper, the optimum operational conditions are established, and efficient flocculant Polysilicia-Aluminum Chloride (PASC) are prepared to decolour the effluent from bioreactor as last step for the wastewater treatment.
  本文針對該類廢水的特性,考慮到經濟實用原則,採用生物法對其進行処理,確定最佳的工藝條件,竝根據實騐室現有條件,制備出高傚矽鋁複郃絮凝劑,對生物出水進行最後的脫色処理。