一些人牙齿染色的人可能需要增白牙膏。
Someone who gets tooth stains may want a whitening toothpaste.
关于面粉增白剂存废的争论已经进行了数年。
The debate on whether to ban flour brightener has been going on for several years.
塑料用增白剂产品资料及塑料化学品市场调研。
Know-how of plastic using optical brightening agent and market survey report for plastic chemical products.
勿使用光学增白剂。
实验结果为改进过氧化物增白牙膏稳定性奠定了基础。
Moreover, the method on strengthening the stability of the whitening toothpaste is pointed out in this thesis.
综述了国内外荧光增白剂的状况，展望了其发展趋势。
The situation and prospect of fluorescent whitening agents both at home and abroad was reviewed.
后来，广告片和超市里出现增白产品就显得司空见惯了。
Subsequently seeing whitening products in commercials and supermarkets was nothing but a plain eye-opener.
本法可直接用于小麦面粉中增白剂过氧化苯甲酰的测定。
The samples of the local wheat flour were directly determined with the desirable results.
结果：1。增白剂新标准用量对面粉的白度有较大的影响。
Results: 1. New BPO standard has an apparent influence on whiteness.
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。
Whitening toothpastes will remove only surface stains, such as those caused by smoking, tea or coffee.
对于白色布料和印为白色表面的布料，用光学增白剂可以常见的。
Optical brighteners are common for white fabrics or printed fabrics with white surface.
目的了解新型牙齿增白剂——黛思达增白牙胶对牙体表面结构影响。
Objective To Study the effects of Desida tooth whitening gel on dental enamel.
产品不含荧光增白剂，反射率低，适宜阅读，不宜造成视觉疲劳及伤害。
Product is non-fluorescent brighteners, reflecting the low rate, suitable for reading, should not cause visual fatigue and injury.
首先注入空气然后是荧光增白剂，再使用CT扫描仪来搜寻心脏病的详尽证据。
First air, and then a white dye, are injected, and the ct scanner used again to look for detailed evidence of heart disease.
使用增白牙膏，或洗牙来使你的笑容更亮丽，可以在手包里放些清新口气的糖。
Use whitening toothpaste or strips to make your smile brighter and carry breath dragees in your handbag.
有些人还是喜欢古老的家庭自备方法来增白牙齿，如用小苏打轻轻刷牙美白牙齿。
Some people still prefer the age-old home remedy of baking soda and a toothbrush to gently whiten teeth at home.
掌握曲阜市和外埠面粉及面制品中增白剂的使用情况，加强面粉的卫生监督管理。
To understand the situation of whitening agents usage in flour and its products in Qufu in order to strengthen their health supervision and administration.
试着用它清理冰箱封条上的污垢。牙膏可以用作清洁剂。而且牙膏是理想的增白剂。
Try using it to clean the seal around your fridge. The toothpaste ACTS as a cleaning agent. Moreover, toothpaste is ideal for whitening.
对硫氢酸钠湿法二步法腈纶进行增白，探讨了主要增白工艺条件对增白效果的影响。
The whitening process was performed on PAN fiber produced by sodium thiocyanate wet spinning. The effects of the main whitening conditions on whitening effect were discussed.
结论：增白剂新标准用量对面粉的白度有明显提高，且对面粉质量指标及品质影响不大。
Conclusions: New BPO standard enhance the whiteness of flour greatly and does not have great influences on the quality of flour.
试用德美思嘉的增白系列（约合188美元）和H2O的海洋保湿面膜（约合25美元）。
Try Dermalogica ChromaWhite TRx brightening regimen ($188) and H2O Plus Hydrating Marine Moisture Mask ($25).
一种普便且行之有效的牙齿增白技术是激光增白。但对于许多人而言，这种方法太过昂贵。
One of the most popular and effective methods of tooth whitening is laser tooth whitening. But for many people, this is too expensive to be an option.
对比研究这两类增白剂在水溶液中的紫外吸收、荧光发射、光致异构化现象及其应用性能。
The ultraviolet absorption in aqueous solutions, fluorescence emission properties, photoinduced isomerization phenomena and application properties of the two kinds of FBs were observed.
荧光增白剂自身的物理化学性质影响了其在塑料基体中的分散状态，进而影响了增白效果。
The physical and chemical characters of FWA influence the dispersing state of it in plastics, furthermore its whitening effect.
牙膏并不清洁牙齿，他们只是含有特殊物质预防龋坏，控制菌斑，增白，保护牙龈或者保护改善牙齿过敏。
Toothpastes don't just clean teeth anymore. They have special ingredients for preventing decay, plaque control, tartar control, whitening, gum care or helping sensitive teeth.
介绍了几种液体增白剂的性能试验结果，及用于铜版纸涂料中的液体增白剂的选择试验方法。
Introduce the result of several type of liquid Optical Brightening Agent (OBA) test, commend the test method of OBA use for coating color.
介绍了几种液体增白剂的性能试验结果，及用于铜版纸涂料中的液体增白剂的选择试验方法。
Introduce the result of several type of liquid Optical Brightening Agent (OBA) test, commend the test method of OBA use for coating color.
应用推荐