ultraviolet

1. Exposure to ultraviolet light is closely linked to skin cancer.: 受紫外线照射与皮肤癌紧密相关。

2. The ozone layer shields the earth from the sun's ultraviolet rays.: 臭氧层保护地球不受太阳紫外线的辐射。

3. Ozone is produced by the reaction between oxygen and ultraviolet light.: 臭氧是氧气与紫外线发生化学反应而产生的。

4. The sun's ultraviolet rays are responsible for both tanning and burning.: 太阳的紫外线是皮肤晒黑和晒伤的原因。

5. Heat, too, makes our environments tolerable and some ultraviolet rays penetrate the atmosphere.: 热也使我们的环境变得适宜生存，而且一些紫外线会穿透大气层。

6. Using ultraviolet light, we can see the spectral signature of each component part of the pigment.: 通过利用紫外光，我们可以看到颜料各个组成部分的光谱特征。

7. Whatever product you use should emit only visible light, because ultraviolet light damages the eyes.: 不管你用什么产品，都应该只发出可见光，因为紫外线会伤害眼睛。

8. Many types of radiation, especially ultraviolet rays from the Sun, can damage skin cells and cause cancer.: 许多类型的辐射都会损害皮肤细胞并导致癌症，尤其是来自太阳紫外线的辐射。

9. First, we tried to make the Archimedes'words stand out with a variety of technologies, using ultraviolet light．: 首先，我们尝试用各种各样的技术，例如利用紫外线清晰地展示阿基米德的文字。

10. After three months, the women's skin was moister, smoother, and less scaly and red when exposed to ultraviolet light.: 三个月后，妇女的皮肤更加湿润光滑，暴露在紫外线时减少鳞片和泛红。

11. Ultraviolet radiation and violent stellar winds have blown out an enormous cavity in the gas and dust enveloping the cluster.: 紫外线和猛烈的星际风，在气体以及包裹星群的灰尘上吹出了一个硕大的洞。

12. Early life-forms on Earth were confined to the oceans because water was the only available protection they had against ultraviolet radiation.: 地球上早期的生命形式被限制在海洋里，因为水是帮助它们抵御紫外线辐射的唯一有效保护。

13. Fluorescent lights use electricity to excite mercury vapor. This produces ultraviolet light that causes a phosphor coating inside the bulb to glow.: 荧光灯用电激发水银蒸气。这会生成紫外线光而使得镀在灯管内壁上的磷涂层发光.

14. They've used ultraviolet light and some other techniques, and if you're interested in that sort of thing, you can learn more about it in an art conservation class.: 他们使用了紫外线和其他一些技术，如果你对这类东西感兴趣，你可以在艺术保护课上了解更多。

15. For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eyesight from ultraviolet rays.: 例如，太阳镜不仅仅是为了时尚，也是保护视力免受紫外线伤害的好方法。

16. The flavonoids in Coriandrum seeds were determined by ultraviolet spectrophotometry.: 采用紫外分光光度法测定了芫荽籽中总黄酮的含量。

17. At the German Physical Society, Max Planck presented a resolution to the Ultraviolet Catastrophe.: 马克斯·普朗克向德国物理学会提交了针对紫外灾难的解决方案。

18. Tout Va Bien in ultraviolet rays that make the clients of the Dupont chain cafés look like gangrened cadavers.: 用紫外线打出的“皆大欢喜”，在它的照射下光顾一连串杜邦咖啡店的顾客显得像生了坏疽的尸首。

19. Three-dimensional fluorescence spectrum and ultraviolet absorption spectrum of Bletilla striata extraction drawn by boiling water were reported.: 报道了白芨沸水浸取液的三维荧光光谱和紫外吸收光谱。

20. Why Don't We See Ultraviolet Or Infrared?: 为什么我们看不见紫外线和红外线？

21. They can protect your eyes from ultraviolet rays.: 它们可以保护你的眼睛不受紫外线的伤害啊。

22. Increased exposure to ultraviolet light is a risk factor.: 过多地暴露于紫外线是一个危险因素。

23. The climatic gains might thus be worth the ultraviolet losses.: 因此，用紫外线造成的损失来换取气候的改善是值得的。

24. Some systems use ultraviolet light to destroy harmful organisms.: 某些系统使用紫外线光照来杀灭有害有机物。

25. Ultraviolet radiation from the hot star powers the nebular glow.: 热恒星的紫外辐射使星云发光。

26. Stress might also make you more susceptible to ultraviolet light.: 压力可能会导致你更易受紫外线伤害。

27. physical carcinogens, such as ultraviolet and ionizing radiation;: 物理致癌物质，例如紫外线和电离辐射；

28. The ultraviolet that exists in sunshine can also be used this way.: 阳光中的紫外线也可以这样利用。

29. But birds have an extra cone for seeing violet and ultraviolet light.: 但是鸟类多了一种锥体，能识别紫色光和紫外线。

30. The ozone layer protects life on Earth from harmful ultraviolet rays.: 臭氧层可以保护地球上的生物免受有害紫外线的辐射。

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