O₃的意思、翻譯和例句

是什麼意思

O₃是臭氧的化學式，臭氧是一種由三個氧原子組成的分子。它通常存在於地球的高層大氣中，形成臭氧層，能夠吸收太陽的有害紫外線。臭氧在低層大氣中則是一種污染物，對人體健康和環境有害。

依照不同程度的英文解釋

  1. A gas made of three oxygen atoms.
  2. A special form of oxygen that can be good or bad.
  3. A type of oxygen that protects us from the sun.
  4. A molecule that can be found in the air and can be harmful.
  5. A gas that can help protect the Earth but can also cause pollution.
  6. A triatomic molecule that exists in the atmosphere and has both protective and harmful effects.
  7. A molecule that plays a crucial role in the atmosphere, affecting both climate and health.
  8. A gas that is essential for blocking ultraviolet radiation but can contribute to air quality issues.
  9. A reactive molecule that serves as a protective layer in the stratosphere and a pollutant in the troposphere.
  10. A molecule that is vital for protecting life on Earth from UV radiation but can also cause respiratory problems when present in high concentrations.

相關英文單字或片語的差別與用法

1：Ozone

用法：

臭氧主要存在於地球的高層大氣中，形成臭氧層，可以吸收太陽的有害紫外線，保護地球上的生物。臭氧在高層大氣中是有益的，但在地面附近的高濃度臭氧則是空氣污染的一種形式，對健康和環境有害。

例句及翻譯：

例句 1：

臭氧層的破壞會導致紫外線輻射增加。

The depletion of the ozone layer can lead to increased ultraviolet radiation.

例句 2：

在城市中，夏季的臭氧濃度經常超標。

In cities, ozone levels often exceed safe limits during the summer.

例句 3：

科學家們正在研究如何保護臭氧層。

Scientists are studying how to protect the ozone layer.

輸入或選擇一個中文或英文單字或片語：