ultra-violet

常见例句

双语例句

• We knew that, when we took away this blanket of ozone, wewould have more ultra-violet radiation.
  我们已经知道，当我们除掉臭氧这块毯子后，紫外线辐射会增强。
• Mark Robinson of Arizona State University, sifted through the data for telltale jumps in the ratio of ultra-violet to visible light.
  亚利桑那州立大学的马克-罗宾逊，筛选了由紫外线和可见光的比率所得到的数据而得出这一结论（月球上存有钛矿）。
• Ozone provides a natural protective filter against harmful ultra-violet rays from the sun, which can cause sunburn, cataracts and skin cancer as well as damage vegetation.
  臭氧提供天然的保护，防止太阳的有害紫外线的侵害，这种紫外线会导致晒斑，白内障，皮肤癌以及危害植物。

权威例句

• Some feared that ultra-violet rays from the concert lights would affect the marble.
  ECONOMIST: Rock the Taj
• The action of ultra-violet light from the sun on a molecule called 7-dehydrocholesterol, found in the skin, turns it into the vitamin.
  ECONOMIST: Schizophrenia: Let the sun shine in The
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