查询词典 Ultraviolet

But, if you're spending time in the sun, exposed to its ultraviolet rays, you should be taking steps to care for your skin once you come inside.

但是，如果您花时间在阳光下，暴露了它的紫外线，您应该采取步骤，照顾你的皮肤一旦您来内。

Tests also found that both the red and orange pigments collect ultraviolet rays.

实验还发现红色和桔色的色素都能够吸收紫外线。

Ozonesphere has a strong absorption to ultraviolet radiation of short waves in the sunshine.

最近10年来，全球平均平流层中的臭氧减少了3％以上，高纬度地区更为严重。

Since infrared rays, due to their long waves, are less prone to scattering by corpuscles compared to ultraviolet rays or visible light waves, they exhibit efficient osmotic effects.

因此，红外线由于它的波长特性，不容易被其他物质所散射，相比较于紫外线和可见光，表现出了更强的穿透性。

Since the forbidden bands can appear in ranges above ultra-violet frequencies,superlattice may become a good reflectorof ultraviolet light or waves of even higher frequencies.

所得结论是：极化激元呈现为能带，在禁带内电磁波不能传播，因而将完全被材料反射，由于禁带可以出现在紫外以上的频率区间，故超晶格有可能作为紫外甚至更高频率电磁波的反射器件。

It is the ultraviolet part of sunlight that does the most damage.

它是紫外线的一部分阳光，这是最损坏。

About 90 percent of such cancers are caused by ultraviolet light from the sun.

而90％的这种癌症是由于长时间暴露在太阳紫外线下造成的。

Beauty of nature and a great friend of a friend, that is, the ultraviolet.

美丽的大自然和相知的朋友，就是紫外线了。

They also may be used along with exposure to ultraviolet light.

他们还可以用来与暴露在紫外线光。

Ultraviolet radiation threatens other forms of life as well.

紫外线辐射也威胁着其他形式的生命。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。