bluing

英

美

n.  烤蓝; 蓝色漂白剂；上蓝剂; 蓝化；烧蓝；模温过高而引起的绿色氧化膜

化学

COCA.46990

英英释义

noun

• a process that makes something blue (or bluish)
  Synonym:blueing
• used to whiten laundry or hair or give it a bluish tinge
  Synonym:blueingblue

双语例句

• BLUING/ BLUE UP: Process of using blue dye to coat a surface of a master, gauge, or piece of product to check a flat, circular, or tapered surface.
  着色检查：使用蓝色染料涂在模具，量规或者产品表面以检查平面、圆面或者锥面的工序。
• The paper introduces a new technology of bluing in normal temperature with characteristics of high efficiency, energy-saving and non-pollution.
  阐述了具有高效、节电、无污染等特点的常温发蓝新工艺。
• Summary of Bluing Problem for Ammonium Bicarbonate Fertilizer
  碳铵化肥发青问题解决小结
• By experiment and further application, it has been proved that wastewater from bluing in electroplating plant could be treated by urea reduction, resulting in removal of NO-2 N more than 99.9% and quality of water discharged conforming to our national discharge standard.
  通过对发兰废水处理方法的研究和实践，提出尿素还原法处理发兰废水是可行的，废水中NO-2-N的去除率达99.9%以上，出水水质达到国家排放标准。
• Investigation on Bluing of Steel at Room Temperature In-Situ
  常温原位发蓝研究
• The causes of red exo-frost on bluing coating were analysed, which were higher content of main component in solution, more ferriferous oxide, smaller bluing tank volume, poor operation, repeated workpiece reworking, etc..
  分析了发蓝膜层出现红色挂霜的原因：溶液主要成分含量过高、铁氧化物过多、发蓝槽容量小、工艺操作不当、工件多次返修等。
• The practice shows that proper measures can be taken to effectively prevent red exo-frost on bluing coating.
  实践证明，采用适当措施可以有效防止发蓝膜的红色挂霜。
• Illustrated in detail the whole process and cautions of basic bluing treatment from solution preparation, oxidization to operation procedure.
  本文从溶液配制、氧化规范到操作程序，详细介绍了碱性发兰处理的全过程及其注意事项。
• The mechanism and treatment process as well as applying effect of bluing in alkaline media and blackening at room temperature for surface treatment of steel parts were contrasted, the optimal conditions and application using two surface treatment methods in the production were obtained.
  本文作者旨在通过两种表面处理方法的形成机理、工艺流程以及运用效果的对比，得出两种方法在生产上的应用范围和适宜条件。
• Pretreatment, bluing and post treatment of this process were introduced.
  介绍了前处理、发蓝及后处理工序。