Absorbent material usually pulls in ultraviolet and visible light - but this new material also captures infrared and far infrared light.
吸收性材料通常只能吸收紫外线和可见光——但这种新材料还能够吸收红外和远红外光线。
2
Based on different action principle, light stabilizers were defined as ultraviolet light screening agent, ultraviolet absorbent, quencher and free radical catching agent.
根据光稳定剂作用机理的不同，将光稳定剂分为光屏蔽剂、紫外线吸收剂、激发态猝灭剂及自由基捕获剂。
3
Stone's device USES silicon as an absorbent "loss-medium" that traps light waves, until they are converted into heat.