It is therefore likely that the addition of sulphate to the stratosphere would result in a loss of ozone, and thus in more ultravioletradiation getting through.
因此,向平流层添加硫酸雾很可能会导致臭氧的损耗,从而使更多的紫外线穿过大气层。
2
A likely candidate is rising ultravioletradiation as a result of either ozone depletion, or a change in the level of cloud cover.
一个可能的原因是臭氧耗竭或云层高度改变引起紫外线辐射增强。
3
They explained that grapes and grape derivatives have a compound - a flavonoid - that helps protect human skin from the damaging effects of ultravioletradiation.