阻挡紫外线 meaning in English
uv-blocking
Examples
- A lightweight nylon that blocks the sun ' s uv rays because of the densely constructed fine yarns
一种较轻的尼龙，能够阻挡紫外线。因为它使用很细的纱线密织而成的。 - Wearing sunglasses and a hat with a brim to block ultraviolet sunlight may help to delay cataract
出门时配戴太阳眼镜和有边的帽子阻挡紫外线，都能帮助延缓罹患白内障。 - A layer of rock just a few microns thick blocks uv , but adding more shielding actually increases the dose of other types of radiation
一层只有数微米厚的岩石，就可以阻挡紫外线，但是添加更多遮蔽，反而会增加其它种类辐射的剂量。 - Scientists at the university of california at riverside have found that molecules that block uv radiation in sunscreen can , over time , penetrate into the skin , leaving the outer body vulnerable
加州大学河滨分校的科学家已经发现防晒霜中能阻挡紫外线辐射的分子时间一长就会渗透到皮肤里，使体表更容易受紫外线攻击。 - Scientists at the university of california at riverside have found that molecules 6 that block uv radiation in sunscreen can over time penetrate 7 into the skin leaving the outer body vulnerable
加州大学河滨分校的科学家已经发现防晒霜中能阻挡紫外线辐射的分子时间一长就会渗透到皮肤里，使体表更容易受紫外线攻击。