whitening

音标发音

• 英式音标 [ˈwaɪ.tən.ɪŋ]
• 美式音标 [ˈwaɪ.t̬ən.ɪŋ]
• 英式发音
• 美式发音

基本解释

• n.弄白；变白；白粉
• 动词whiten的现在分词形式.

同根派生

同根词
• 词根：white
adj.
• white白色的；白种的；纯洁的
• whitish带白色的；发白的
n.
• white白色；洁白；白种人
• whiteness白，洁白，苍白；[矿业]白度
• whiting白粉；牙鳕
• whitener增白剂；漂白剂
• whitey白人社会；白人
v.
• whiting涂白；粉刷（white的ing形式）
vi.
• whiten变白
vt.
• whiten漂白；刷白

• whitening相关词

英汉例句

双语例句

• Whitening toothpastes will remove only surface stains, such as those caused by smoking, tea or coffee.
  增白牙膏将可以去除牙齿表面色斑，比如由吸烟，喝茶或咖啡引起来的。
• Though he adds "there is less demand for these products in countries like the US and UK", beauty insiders indicate that some of this whitening technology could soon be seen on counters in Europe.
  虽然他补充指出：“在英美等国，对这些产品的需求较小”，但美容业内部人士指出，这种美白技术有一些很快就会在欧洲各国出现。
• Someone who gets tooth stains may want a whitening toothpaste.
  一些人牙齿染色的人可能需要增白牙膏。

原声例句

• Bleach is often used as a whitening agent when washing clothes.

权威例句

• Its LaserSmile system uses a laser to perform soft tissue and cosmetic procedures, including teeth whitening.
  FORBES: Biolase Smiles Again
• It was fashion and beauty experts who revealed teeth whitening as a business opportunity, not dentists.
  FORBES: Three (Incredibly Stupid) Mistakes I Made -- And How You Can Avoid Them
• The conglomerate makes a wide variety of products, from body armor to a whitening pigment called titanium dioxide.
  FORBES: DuPont Shares Chopped Down On Lower Earnings, Dimmed Outlook

• whitening更多例句

词组短语

短语

• whitening cream 美白面霜;双效亮白精华霜
• Teeth Whitening 牙齿美白;美白牙齿的;漂白;牙亮白
• Whitening freckle 红血丝
• Whitening Mask 美白面膜;漂白面具;红提抗氧亮白面膜
• Whitening Lotion 优白乳;美白化妆水;抗老化美白活肤露

• whitening更多词组

英英字典

剑桥英英字典

• a substance that you put on sports shoes to make them whiter and cleaner

柯林斯英英字典

• When something whitens or when you whiten it, it becomes whiter or paler in colour.

• whitening剑桥字典
• whitening柯林斯字典

专业释义

化学

• 美白

  Arbutin is the current role that was widely used as whitening agent in freckle whitening cosmetics.
  熊果苷是美白和祛斑作用的化妆品中最为广泛使用的美白剂之一。

  机械工程

• 白化

  Firstly, the ICA general model and the dissimilarity between statistical independence and uncorrelated property are reviewed, then the contrast functions:kurtosis, negentropy and mutual information for measures of nongaussianity are presented, also is the centering and whitening for preprocessing for ICA.
  之后着重研究了非高斯性度量的对照函数：峭度、负熵、互信息,以及在进行独立分量分析之前对信号进行的预处理方法：零均值化与白化。

  电子、通信与自动控制技术

• 白化

  The feature of decorrelation based on whitening has been researched. The result shows the correlative level of signals can be reduced mostly after whitening them.
  结果表明,对信号进行白化处理,可以大幅度降低信号之间的互相关程度。

  能源科学技术

• 增白

地球科学

• 增白

纺织科学技术

• 增白