【化】 紫外线吸收光谱法

ultra-violet radiation

infra-red lamp, ultra-violet lamp, head radiator

ultra-violet ray

UV absorber (ultra-violet screening agent) additive (plastic ingredient)

antioxidants as ultra-violet radiations against the effects of ultra-violet radiation

ultra-violet filtering layer photography

ultra-violet image converter

ultra-violet irradiation foodstuffs