| 释义 |
ultraviolet radiation
释义
紫外线辐射：太阳和其他人工源发出的一种非电离辐射。
例句
1·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。
2·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。
3·Fourth, anti-ultraviolet radiation .
畁第四，抗紫外线。
同义词
[光]紫外线；紫外线照射
ultraviolet lightvitalight
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