ultraviolet meaning in English
adj.
【物理学】紫外的；紫外线的；产生[应用]紫外线的。
n.
紫外线辐射。
Examples
- It screens out lethal ultraviolet and x-rays from the sun .
它阻挡了来自太阳的致命的紫外线和X射线。 - The thermal radiation of shorter wavelengths than the visible are called ultraviolet .
波长短于可见光的热辐射称紫外线。 - The ultraviolet component of sunlight is responsible for most pesticide photolysis .
阳光的紫外部分是农药光解的最重要因素。 - Halogens also have the necessary absorption in the ultraviolet and rapid dissociation .
卤素也具有吸收紫外线和分解快这两种特性。 - Quenching agents could be particularly effective in combination with ultraviolet absorbers .
猝灭剂与紫外线吸收剂并用时效果更为突出。