单词：ultraviolet light
ultraviolet light的用法和样例：
例句
- Ultraviolet rays can penetrate through clouds.紫外线可以穿透云层。
- Cat's urine glows under a black light.猫尿在紫外线的照射下可以发光。
- As melanin encounters UV light, it turns brown.黑色素遭遇到紫外光后变成褐色。
- Under ultraviolet rays, oxygen is photolysis, thus producing ozone.空气中氧气在紫外光的照射下，发生光解作用，产生臭氧。
- For other parts of the spectrum, such as the ultraviolet, satellites are necessary to see what objects in space are doing.对波谱的另外一些部分，如紫外辐射，必须利用卫星才能知道是宇宙中什么天体产生的。
- Infrared radiation and ultraviolet radiation is applied with lamps to relieve inflammation.红外辐射和紫外辐射可用来缓解炎症。
- UV紫外线(=ultravi...
- ultraviolet radiation紫外线
- ultraviolet紫外线的
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