氡的意思、翻譯和例句

是什麼意思

「氡」是一種無色、無味的放射性氣體,化學符號為Rn,屬於惰性氣體的一種。它是由鈾或釷的衰變產生的,常見於土壤和岩石中。氡氣在室內環境中可能會積聚,特別是在地下室或密閉空間,並且被認為是導致肺癌的潛在危險因素之一。由於其放射性特性,氡的存在需要被監測和控制,以保護人類健康。

依照不同程度的英文解釋

  1. A gas that can be harmful.
  2. A colorless gas found in some places.
  3. A radioactive gas that comes from the ground.
  4. A gas that can build up in homes and is dangerous.
  5. A natural gas that can cause health problems.
  6. A noble gas produced by the decay of uranium and thorium.
  7. A radioactive element that can accumulate in enclosed spaces.
  8. A naturally occurring gas that poses health risks when present in high concentrations.
  9. A radioactive noble gas resulting from the decay of heavy elements, associated with increased cancer risk.
  10. A colorless, odorless gas that is a decay product of uranium, known for its health hazards.

相關英文單字或片語的差別與用法

1:Radon

用法:

氡在科學和環境健康領域中被廣泛討論,特別是在評估室內空氣質量和健康風險方面。氡氣的濃度通常在地下室、老舊建築或地質特徵特殊的地區較高,因此需要進行測試和監測。由於其放射性,長期暴露於高濃度的氡氣環境中可能會導致肺癌等健康問題。

例句及翻譯:

例句 1:

這個地區的濃度較高,建議進行檢測。

The radon levels in this area are high, and testing is recommended.

例句 2:

是一種無色無味的氣體,可能對健康造成風險。

Radon is a colorless, odorless gas that can pose health risks.

例句 3:

在購買房屋之前,進行檢測是非常重要的。

It is very important to conduct radon testing before purchasing a home.