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ultraviolet

TPO词频:6次
ultra极端,过度
violet
极端的蓝紫色的线→紫外线

[,ʌltrə'vaɪələt]


【释义】

基本释义 adj. 紫外的

常考释义 adj. 紫外的;紫外线的

【变形】

复数:ultraviolets    

adj. 紫外的;紫外线的

【语块】

ultraviolet radiation

【TPO例句】

1. And using ultraviolet light we can see the spectral signature of each component part of the pigment. (TPO5-L3)

并且使用紫外线,我们可以看到颜料上每一部分的光谱签名。

2. First, we tried to make the Archimedes' words stand out with a variety of technologies, using ultraviolet light. (TPO26-L4)

首先,我们设法用各种技术,用紫外线,让阿基米德的字凸现出来。

3. Because Venus receives more heat from the Sun, water released from the interior evaporated and rose to the upper atmosphere where the Sun's ultraviolet rays broke the molecules apart.(TPO51-P2)

因为金星从太阳那里接收到更多的热量,从内部释放的水分会被蒸发,上升到上层大气中,在那里太阳的紫外线会将水分子分解。

4. Over time, the rising temperatures would have leveled off, solar ultraviolet radiation having broken down atmospheric water vapor molecules into hydrogen and oxygen. (TPO41-P2)

随着时间的推移,温度上升会趋于平稳,太阳紫外线辐射会将大气中的水蒸气分子分解成氢和氧。

5. 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. (TPO15-L3)

他们使用过紫外线以及一些其它技术,如果你们对这个感兴趣的话,可以学习一下艺术保护课程。

6. Some scientists have proposed that the presence of increasing levels of ultraviolet light with elevation may play a role, while browsing and grazing animals like the ibex may be another contributing factor. (TPO1-P3)

一些科学家提出,随着海拔的上升而不断增强的紫外线、野生山羊等动物的放养,都是导致树带界线形成的因素。

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