UV怎么读，UV的音标和真人发音
英音
[ˌju: ˈvi:]
美音 [ˌju:'vi:]
UV是什么意思，UV的意思是
adj.紫外的
星级词汇:
UV 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- Fruit and vegetables are rich in carotenoids which are known to protect against cell damage from pollution and uv rays and can also prevent age-related diseases including heart disease and cancer .
- 水果和蔬菜富含类胡萝卜素，类胡萝卜素可以保护细胞免受污染和紫外线的伤害，也可以预防一些与年龄有关的疾病，包括心脏病和癌症。
- It can see every colour we can , as well as infrared and uv light , helping it to spot predators and food in murky water .
- 它可以看到我们能看到的每一种颜色，以及红外和紫外光，这帮助它识别出黑暗的水面上的捕食者和食物。
- You can get a painful burn on the front of your eye from the reflections of uv light .
- 当你的眼睛暴露在紫外线的照射下时，你会感到剧烈的疼痛。
- You probably know that water is a major reflector of uv radiation - but so is snow .
- 我们可能都知道水是紫外线的主要反射体，雪也是如此。
- They do reduce some of the light that comes in but they won 't improve your uv ray protection .
- 它们确实减少了一些进入的光线，但是它们不会提高对紫外线的防护作用。
- The uv flash could increase skin cancer rates ; set off mass die-offs of bacteria and plankton ; and precipitate another ice age , thompson said .
- 紫外线的照射可以增加患皮肤癌的概率，引发细菌和浮游生物的大量灭亡，并促成又一次的冰河时代，汤普森如是说。
- Where the uv light shines through , it chemically weakens the photoresist , leaving a pattern on the surface of the silicon .
- 紫外线的照射会化学性弱化光阻剂，并在硅衬底的表面留下图案。
- The stratosphere , the part of the earth 's atmosphere which does most to absorb uv , might thus be expected to be particularly sensitive to the cycle .
- 吸收大部分紫外线的平流层地球大气圈的一部分，在此周期内可能会变得异常敏感。
- In addition , the larger than expected loss of uv light meant less stratospheric ozone up to 45 kilometers above the surface , but more above that line .
- 另外，紫外线的丧失量超过预期意味着距地面四千五百米高空的臭氧正在减少，且远远超于这一高度。
- Red foods such as tomatoes , watermelon and pink grapefruit contain lycopene , which may help protect the skin from the sun 's damaging uv rays .
- 红色的食物，如西红柿，西瓜，粉红色葡萄柚含有番茄红素，有助于保护皮肤免受太阳紫外线的侵害。