1.to become opaque, or make something opaque
1.The present invention relates to a composition comprising a colored recycled polyethylene terephthalate (RPET) and an opacifying material.
本发明涉及包含有色的再循环的聚对苯二甲酸乙二醇酯（RPET）和不透明化材料的组合物。
2.The factors which affect the firing temperature of the glaze were discussed, and the opacifying mechanism of glaze was also approached.
探讨了影响釉烧成温度的诸因素及釉的乳浊机理。
3.Titanium Dioxide is the major opacifying agent used in paint, ink, paper, plastic, and powder coating industries.
钛白粉是油漆、油墨、造纸、塑料、粉体涂料等业界使用的主要的遮盖剂。
4.Suitable opacifying material, suitable high gas barrier polymer and suitable oxygen scavenging compound are disclosed herein.
本文中公开了合适的不透明化材料、合适的高阻气聚合物和合适的氧清除化合物。
5.Study on the Opacifying Mechanism of Phosphorous Opacified Glaze
磷乳浊釉乳浊机理的研究