防变色处理 meaning in Chinese
anti―stain treatment
Examples
- Its effects of anti - stain treatment after dilute alkali solution immerse can be markedly increased , wood natural color lasts longer than the original ones , the color value still can reach a standard in export after aging for six months in air
稀碱液处理后再进行防变色处理，防变色效果显著提高，木材的天然色泽保持时间持久，大气老化半年后，色泽指标仍能达到外贸出口a级板标准。