(UVB)的意思、翻譯和例句

是什麼意思

(UVB)是指紫外線B(Ultraviolet B),是一種波長範圍在280到320納米之間的紫外線。UVB對皮膚的影響主要是引起曬傷,並且與皮膚癌的發展有關。UVB的強度會隨著季節、時間和地理位置而變化,通常在夏季的中午時分最強。UVB也對維生素D的合成有重要作用,因為皮膚在接觸UVB時會產生維生素D。

依照不同程度的英文解釋

  1. A type of sunlight that can harm your skin.
  2. A ray from the sun that can cause sunburn.
  3. A part of sunlight that helps your body make vitamin D.
  4. A type of ultraviolet light that can lead to skin damage.
  5. A ray of energy from the sun that can cause skin problems.
  6. A form of radiation from the sun that is linked to skin cancer.
  7. A specific range of ultraviolet radiation that has biological effects on human health.
  8. A wavelength of ultraviolet light that contributes to both skin damage and vitamin D synthesis.
  9. A segment of the ultraviolet spectrum that is implicated in both photobiological effects and skin carcinogenesis.
  10. A type of UV radiation that plays a significant role in skin health and disease.

相關英文單字或片語的差別與用法

1:Ultraviolet B

用法:

這是科學術語,通常用於物理和生物學領域,描述一種特定的紫外線波段。它是太陽光譜的一部分,對於皮膚健康有著重要的影響。

例句及翻譯:

例句 1:

UVB 是造成皮膚曬傷的主要原因。

Ultraviolet B is the main cause of sunburn.

例句 2:

長時間暴露在 UVB 下可能會增加皮膚癌的風險。

Prolonged exposure to Ultraviolet B may increase the risk of skin cancer.

例句 3:

許多防曬霜專門針對 UVB 的防護。

Many sunscreens are specifically designed to protect against Ultraviolet B.

2:Sunlight

用法:

指太陽發出的光和熱,包含多種波長,包括可見光和紫外線。人類日常生活中,陽光是必不可少的,對健康有正面影響,但過量的紫外線也會造成傷害。

例句及翻譯:

例句 1:

陽光中的 UVB 能促進維生素 D 的合成。

The UVB in sunlight helps in the synthesis of vitamin D.

例句 2:

在陽光下待太久會導致皮膚問題。

Staying too long in sunlight can lead to skin issues.

例句 3:

適度的陽光暴露對健康有益,但要注意防曬。

Moderate exposure to sunlight is beneficial for health, but sun protection is necessary.

3:Radiation

用法:

這是一個廣泛的術語,用於描述能量的傳播,包括電磁波。紫外線屬於電磁輻射的一部分,並且對生物體有不同的影響。

例句及翻譯:

例句 1:

UVB 是一種短波輻射,對皮膚有直接影響。

UVB is a type of short-wave radiation that has a direct effect on the skin.

例句 2:

輻射的強度會隨著時間和地點而變化。

The intensity of radiation varies with time and location.

例句 3:

我們應該了解不同類型的輻射對健康的影響。

We should understand the effects of different types of radiation on health.