dilute

英 [daɪˈluːt] 美 [daɪˈluːt]

v.  稀释; 冲淡; 削弱; 降低; 使降低效果
adj.  稀释了的; 冲淡了的

过去分词:diluted过去式:diluted现在分词:diluting第三人称单数:dilutes

CET6考研TOEFLIELTSGRETEM8

Collins.2 / BNC.7662 / COCA.9506



牛津词典

verb

  1. 稀释;冲淡
    to make a liquid weaker by adding water or another liquid to it
    1. The paint can be diluted with water to make a lighter shade.
      这颜料可用水稀释以使色度淡一些。
  2. 削弱;降低;使降低效果
    to make sth weaker or less effective
    1. Large classes dilute the quality of education that children receive.
      大班上课会降低孩子所受教育的质量。

adj.

  1. 稀释了的;冲淡了的
    made weaker by adding water or another substance
    1. a dilute acid/solution
      稀释酸液 / 溶液

柯林斯词典

  1. V-ERG (使)稀释;(使)冲淡
    If a liquid is diluted or dilutes, it is added to or mixes with water or another liquid, and becomes weaker.
    1. If you give your baby juice, dilute it well with cooled, boiled water...
      如果给婴儿喝果汁,要用凉开水充分稀释。
    2. The liquid is then diluted...
      然后液体被稀释。
    3. The poisons seeping from Hanford's contaminated land quickly dilute in the water.
      从汉福德受污染的土地里渗出的有毒物质很快就在水中稀释了。
  2. ADJ-GRADED 稀释过的;冲淡的
    A dilute liquid is very thin and weak, usually because it has had water added to it.
    1. ...a dilute solution of bleach.
      经稀释的漂白剂
  3. VERB 削弱;降低;减轻
    If someone or something dilutes a belief, quality, or value, they make it weaker and less effective.
    1. There was a clear intention to dilute black voting power...
      明显有意图要削弱黑人的选举力量。
    2. Serious attention is being given to diluting the value of personal tax allowances.
      人们正密切关注降低个人收入免税额度一事。

双语例句

  1. Dilute the paint with water until it is the consistency of milk
    用水把涂料稀释到牛奶般的稠度。
  2. If you give your baby juice, dilute it well with cooled, boiled water
    如果给婴儿喝果汁,要用凉开水充分稀释。
  3. The liquid is then diluted
    然后液体被稀释。
  4. The poisons seeping from Hanford's contaminated land quickly dilute in the water.
    从汉福德受污染的土地里渗出的有毒物质很快就在水中稀释了。
  5. There was a clear intention to dilute black voting power
    明显有意图要削弱黑人的选举力量。
  6. Serious attention is being given to diluting the value of personal tax allowances.
    人们正密切关注降低个人收入免税额度一事。
  7. Zinc displaces the hydrogen of dilute acids.
    锌置换了稀酸中的氢。
  8. The water will dilute the wine.
    水能使酒变淡。
  9. Water can dilute all kinds of chemical liquids.
    水可以稀释各种液体化合物。
  10. This is a dilute solution.
    这是一种稀释溶液。
  11. A gallon can of disinfectant concentrate which you can dilute.
    你可自己稀释的1加仑罐装浓缩消毒剂。
  12. Regulators are under pressure to dilute and postpone.
    监管机构受到了要求稀释和延迟实施新规的压力。
  13. Our positions have been reversed. Zinc displaces the hydrogen of dilute acids.
    我们的位置被调换了。锌置换了稀酸中的氢。
  14. Dissolve in and dilute to volume with Mobile Phase.
    叠化在朝派和稀释容量有的莫比尔分阶段前进。
  15. However, this lead is not only resistant to dilute sulfuric acid from the characteristics of it.
    但铅并不这样,仅取它耐稀硫酸的特性。
  16. This material is dissolved in dilute sodium hydroxide to form the viscose solution.
    将纤维素黄酸酯溶解在稀释的氢氧化钠溶液中,粘胶溶液便制成了。
  17. The direction of movement for any one molecule is independent of the concentration in dilute solutions.
    而任何一个分子的运动方向都与稀释溶液的浓度无关。
  18. In this paper, the progress of hemicellulose hydrolysis reaction with dilute acid is reviewed.
    本文综述了半纤维素稀酸水解反应的研究进展。
  19. Behaviors of clay minerals in dilute sulphuric acid and sodium carbonate leaching
    粘土矿物在稀硫酸和碳酸钠浸出中的行为
  20. In this paper, the technologies of brine purification, chlorine removing of dilute brine are introduced in detail.
    详细介绍了盐水精制工艺、淡盐水脱氯工艺及电解槽发展情况、膜法工艺。
  21. UHMWPE Sheet is resistant to many dilute acids, solvents and cleaning agents.
    超高分子量聚乙烯板,耐许多稀酸,溶剂和清洁剂。
  22. The gel electrolyte is in dilute sol state when being injected.
    胶体电解质当被注入时处于稀释性溶胶状态。
  23. Time can dilute all.
    时间能冲淡一切。
  24. Alkaloids are extracted by dissolving the plant in dilute acid.
    在稀释的酸液中溶解植物可萃取生物碱。
  25. There the people-made pollutants increasingly surpass the ability of air and water to dilute the contaminants to safe levels.
    在那里,人为的污染物质日益超越了空气和水将污染物分解稀释到安全水平的能力。
  26. A mild shampoo, dilute lemon juice or salt water can be used.
    可以用温和的香波,稀释的柠檬汁或盐水。
  27. A simple protein that is soluble in dilute salt solutions and insoluble in distilled water.
    优球蛋白,真球蛋白:一种简单的蛋白质,溶解于稀释的盐水中,不溶于蒸馏水。
  28. Separation of the two components is accomplished by dissolving the frit in dilute nitric acid.
    将玻璃料溶于稀硝酸中来完成两个组分的分离。
  29. For the dilute molecules, there is a change.
    对于稀溶液中的分子,有变化。
  30. Never mix vodka with another beverage or dilute it.
    一定不要将伏特加与其他饮料混合,也不要稀释它。

同义词辨析

  dilute adulterate【导航词义:掺杂】

  dilute v. 稀释,冲淡

〔辨析〕指通过加水或其他液体使某种液体浓度变淡。

〔例证〕
He diluted the orange juice with water.
他用水把橙汁冲淡。
Diluted paint is what he wants.
稀释过的颜料才是他想要的。

  adulterate v. 掺杂,掺假

〔辨析〕指在食品或饮料中掺入其他物质使其变得不纯。

〔例证〕
He adulterated the milk with water.
他在牛奶里掺水。
He was fined for adulterating wine with water.
他因在酒里掺水而被罚款。

英英释义

verb

  1. lessen the strength or flavor of a solution or mixture
    1. cut bourbon

    Synonym:    thinthin outreducecut

  2. corrupt, debase, or make impure by adding a foreign or inferior substance
    1. adulterate liquor

    Synonym:    loadadulteratestretchdebase

adj

  1. reduced in strength or concentration or quality or purity
    1. diluted alcohol
    2. a dilute solution
    3. dilute acetic acid

    Synonym:    diluted