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- Influence of Cloud on Solar Ultraviolet Radiation. 云对太阳紫外辐射的影响。
- Ultraviolet radiation threatens other forms of life as well. 紫外线辐射也威胁着其他形式的生命。
- They use ultraviolet lamp to kill pests. 他们使用紫外线灯杀死害虫。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- 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
- Radiation reached unheard-of levels. 辐射作用已达到前所未有的程度。
- The ozone layer reduces the penetration of ultraviolet radiation. 臭氧层能够降低紫外线的辐射穿透作用。
- Ultraviolet radiation from the hot star powers the nebular glow. 从炽热恒星放射出的紫外线激发了星云，并使它发光发热。
- The earth's atmosphere filters out much of the sun's radiation. 地球大气层可以滤掉太阳的大部分射线。
- radiation ultraviolet 紫外线照射
- A plant sterol is converted into vitamin D by ultraviolet radiation. 一种植物固醇，受紫外线照射可转化成维生素D。
- In the accident, the workers received a heavy dose of radiation. 在这次事故中，工人受到大剂量的辐射。
- The most terrifying aspect of nuclear bombing is radiation. 核弹轰炸最可怕的一面是辐射。
- For ultraviolet, nanometer is a preferred term. 对于紫外区通常用毫微米这一名词。
- The body cannot tolerate such large amounts of radiation. 身体经不住那么大剂量的放射线。
- The news of the radiation leak caused widespread public alarm. 辐射泄露的消息引起了公众的普遍恐慌。
- And exposure to ultraviolet light. 受到紫外线照射。
- Methods Ultraviolet spectrophotometry was used. 方法采用紫外分光光度法。
- Use ultraviolet lamp to kill pests. 他们使用紫外线灯杀死害虫。
- To expose to or reveal by radiation. 暴露于射线用辐射手段暴露或发现某物
