ultraviolet

名词 ultraviolet:

1. radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays
   同义词：ultraviolet radiation, ultraviolet light, ultraviolet illumination, UV

形容词 ultraviolet:

1. having or employing wavelengths shorter than light but longer than X-rays; lying outside the visible spectrum at its violet end

1. Capable of responding to sunlight or ultraviolet radiation by chemical reaction.
   能经化学反应感光的能通过化学反应对阳光或紫外线辐射反应的
2. A programmable read-only memory that can be erased by exposure to ultraviolet light and then reprogrammed.
   可擦写编程的只读存储器可编程只读存储器，可经紫外线照射后去掉原程序后再编程
3. Enhancing the effects of or inducing a toxic reaction to light, especially to ultraviolet light.
   光中毒的加强光的有毒反应影响的，或引起光的有毒反应的，尤指紫外线的光线
4. They use ultraviolet lamp to kill pests.
   他们使用紫外线灯杀死害虫。