ultraviolet

ultraviolet什么意思,ultraviolet翻译

基本解释

adj.: 紫外线的；利用紫外线的
n.: 紫外线辐射
网络: 致命紫罗兰；紫外的；紫外光

权威解释

• 紫外线的；利用紫外线的:

  of or using electromagnetic waves that are just shorter than those of violet light in the spectrum and that cannot be seen

英汉解释

• 紫外光

• 〔物〕紫外线;紫外区;紫外辐射

• 紫外线辐射

• 【物理学】紫外的;紫外线的;产生[应用]紫外线的

词性分析

• 复数：ultraviolets

单词搭配

• adj.+n.:

  ultraviolet ray,ultraviolet exposure,ultraviolet telescope

同义词

adj.infraredelectromagneticx-ray

例句

• Strong ultraviolet radiation, easy to make skin flexible Keratosis lost, resulting in premature aging.

  紫外线辐射强烈，容易使皮肤角化失去弹性，造成早衰。

• Ultraviolet light heats the edges of the dark cloud, releasing gas into the relatively empty region of surrounding space.

  紫外线能够加热黑云的边缘，将气体释放到周围的宇宙空间里。

• The ultraviolet light could make it possible to determine how long ago oil had washed up in a given region, Kirby said.

  Kirby说，紫外线能用来确定油污被冲到某一特定区域的时间。

• The sun"s ultraviolet-B rays absorbed through the skin are the body"s main source of this nutrient.

  人体获得维生素D的主要来源是通过皮肤吸收太阳的中波紫外线。

• Scorpions glow under ultraviolet light, but scientists do not know why.

  蝎子在紫外线的照射下能发光，但是至今科学家还没解开这个谜。

• Light is often used as a water purifier and existing methods rely on processes stimulated by ultraviolet (UV) light.

  水净化技术中经常用到光照，而现有的技术主要依靠紫外线。

• The incoming tide churns the matter together. Ultraviolet light, like the sun, adds a heat source.

  上涨的潮水将所有东西搅在一起，太阳的紫外线将其加热。

• ULTRAVIOLET light has long been used in water-treatment plants to help with disinfection.

  紫外线消毒灯一直被用于水处理厂。

• Ozone depletion seems to be leaving us more vulnerable to damage from ultraviolet (UV) radiation.

  臭氧的损耗似乎使我们更容易受到紫外线辐射的伤害。

• With the ultraviolet spotlight, Kirby was able to see individual particles of oil-stained sand rolling along the beach.

  通过紫外聚光灯，Kirby可以看到在沙滩上散布的沾了石油的沙砾。