ultraviolet rays英文翻译_ultraviolet rays是什么意思_(紫外线的英文)_月亮词典

ultraviolet rays

紫外线：一种电磁辐射

常用释义

词性释义

紫外线：一种电磁辐射，波长较短，能量较高，对人体和物体有一定的影响。紫外线分为UVA、UVB和UVC三种类型。

例句

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The thermosphere, which blocks harmful ultraviolet rays, expands and contracts regularly due to the sun 's activities.

热层可以阻止有害的紫外线，根据太阳的活动定期扩大和收缩。

It is like an umbrella, blocking the sun 's ultraviolet rays from.

它像一把保护伞，挡住了来自太阳的紫外线。

Ozone is a gas molecule made up of three oxygen atoms best known for shielding the earth from the sun 's dangerous ultraviolet rays.

臭氧是由三个氧原子所构成的气体分子，最为人所熟悉的是，它帮助地表隔绝了大多数来自太阳的危险紫外线。

Also, should African-Americans use sunscreen since it blocks the ultraviolet rays needed for the body to make vitamin D?

此外，鉴于防晒产品会阻挡体内合成维生素 D 所必须的紫外线，非洲裔美国人是否应该使用防晒产品？

Asthmatics, at least, could benefit from measured doses of ultraviolet rays, according to scientists.

但是根据科学研究的发现，适量的紫外线却有助于治疗哮喘。

The boys could not be exposed to any ultraviolet rays, or they ran the risk of almost certain skin cancer.

两个孩子不能照射任何的紫外线光，否则他们极容易患上皮肤癌。

Sunburn is due to overexposure of the skin to ultraviolet rays of the sun or a sun lamp.

晒斑缘于皮肤对太阳中紫外线的过度暴露。

Too much exposure to the sun 's ultraviolet rays can cause skin cancer.

过多的太阳紫外线照射可能导致皮肤癌。

Besides, the cap is covered with a special coat to screen sunlight, rain and even the ultraviolet rays.

此外，伞帽上涂有特殊涂层，可以有效遮阳，遮雨，防紫外线照射。

It takes more than sunscreen to keep the sun 's ultraviolet rays from harming your skin.

防止太阳光中紫外线对皮肤的伤害，除了防晒霜，还有其他保护方法。

Harmful ultraviolet rays from the sun are directly linked to melanoma and other forms of skin cancer.

来自太阳的有害的紫外线与黑色素瘤以及其它皮肤癌有关。

The strong ultraviolet rays of the plateau sun shone on their heads as they walked towards a small town called Gaomiaozi.

他们顶着高原上紫外线强烈的阳光，朝一个名叫高庙子的小镇走去。

The hole in the ozone layer, which protects Earth from the Sun's ultraviolet rays, was first detected nearly 30 years ago.

人们是在约 30 年前发现这个臭氧层空洞的。而臭氧层的作用主要是保护我们不直接受到太阳的紫外线辐射。

For instance, plastics have a known weakness to ultraviolet rays from the sun, and so long exposure might represent an issue.

例如，塑料有一个缺陷，不能长期暴露于太阳紫外线的照射中。

Excessive exposure to the sun's ultraviolet rays, already blamed for skin cancers, can also lead to cataracts, experts say.

据专家介绍，受紫外线过度照射不仅会导致皮肤癌，而且可能导致白内障。

as ultraviolet rays Can cause sunburn and even skin Cancer, a hippo's sweat therefore protects its skin like a sunscreen.

紫外线能够晒伤皮肤，甚至导致皮肤癌，所以犀牛的汗水起到了防晒霜保护皮肤的作用。

The ionization in the upper atmosphere is caused by ultraviolet rays form the sun.

上层大气中的电离作用是太阳的紫外线引起的。

When cells become genetically damaged - such as the DNA damage caused by the sun's ultraviolet rays - they 're supposed to self-destruct.

当细胞出现了遗传损伤，如太阳紫外线造成的 DNA 损害，这被认为是其自毁。

Calculations suggest, for instance, that in the nucleus of the isotope thorium-229 is a transition that should emit ultraviolet rays.

举例来说，计算表明，钍 -229 的原子核内存在着能发出紫外线的转变过程。

Methods By using complex mutagenesis of LiCl and ultraviolet rays, we deal with the simple spore suspension.

方法采用氯化锂和紫外线复合诱变单孢子悬浮液。

features Using aluminum thermal design, no ultraviolet rays, no radio-frequency interference, qualified registation of design.

特点采用铝材散热设计。无紫外线，无射频干扰。拥有外观设计专利。

In addition to reflecting harmful ultraviolet rays, the ceramic fibers also block infrared rays5 that heat the body.

除了能反射有害紫外线外，陶质纤维还能遮挡使人体变热的红外线。

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同义词

[光]紫外线

ultraviolet light vitalight ultra-violet

更新时间：2025-05-01 14:48