光老化 meaning in Chinese

light ageing
light aging
photoageing

Used for light fastness , weather fastness and ageing test of all kinds if coloured textiles
用于各种纺织的染色牢度、耐气候色牢度及光老化试验。
The researches of the thermal and photo degradations of aramid fibers are systematically discussed
摘要阐述了芳纶的热、光老化降解研究的进展情况。
Used daily , this advanced sun protection helps prevent future sun damage such as fine lines , wrinkles , and even age spots
每日使用，高效的光防护，预防细纹，皱纹，年龄斑等光老化损伤。
It showed from the fir diagram that epf30r and the imported pp had different leading aging mechanism
红外谱图表明， epf30r和ppbc3b的光老化引发机理不同， epf30r是羰基引发老化反应，而ppbc3b则是氢过氧化物引发老化反应。
The result shows that with increase of teos content , the transmittance in the visible region of the hybrid materials decreases , uv light induced aging - resistance of the hybrid materials increases
结果表明，随着teos含量的增大，杂化材料在可见光区域的透光率有所降低，耐光老化性相应提高。