light-ageing

常见例句

The result showes that STC is a prospective photostabilizer of PP and the composite has excellent property of resistance to ultraviolet light and light ageing.
结果表明,绢英粉是一种很有发展前景的聚丙烯光照稳定剂,该复合材料具有很好的抗紫外光老化性能。
I groped for the light switch in the dark room.
我在黑暗的房间里摸索着找电灯开关。
The portrait shows fine effects of light and shade.
这幅肖像画的浓淡色调表现得很好。
A red light is usually a signal of danger.
红灯通常是危险的信号。
Now I begin to see light on their good intentions.
现在我对他们的良好动机开始有所领会了。
The bright light of the car dazzled me.
这汽车的灯光使我目眩。