惰性氣體的意思、翻譯和例句

是什麼意思

「惰性氣體」是指一類化學元素,這些元素的外層電子殼已經完全填滿,因此它們在常溫下不容易與其他元素反應。這類氣體包括氦(He)、氖(Ne)、氬(Ar)、氪(Kr)、氙(Xe)和氡(Rn)。由於它們的化學惰性,惰性氣體通常被用於需要穩定環境的應用中,例如在燈泡中、保護焊接過程或作為氣相色譜的載氣。惰性氣體的特性使它們在科學和工業中具有重要的應用價值。

依照不同程度的英文解釋

  1. A type of gas that does not react.
  2. Gases that are not active with other elements.
  3. Gases that do not easily combine with other substances.
  4. Gases that are stable and do not change easily.
  5. Gases that are not involved in chemical reactions.
  6. A group of gases with complete electron shells, making them very stable.
  7. Gases that are used in various applications due to their lack of reactivity.
  8. Elements that are chemically inert and have a full valence shell.
  9. Noble gases that rarely participate in chemical reactions due to their electron configuration.
  10. A category of gases characterized by their minimal chemical reactivity.

相關英文單字或片語的差別與用法

1:Noble gases

用法:

這是一類化學元素,因其外層電子殼完全填滿,故不易與其他元素反應。它們通常在化學反應中表現出極低的活性,這使它們在許多科學和工業應用中非常重要。這類氣體包括氦、氖、氬、氪、氙和氡。

例句及翻譯:

例句 1:

氦是最輕的惰性氣體,常用於氣球中。

Helium is the lightest noble gas and is often used in balloons.

例句 2:

氬氣是焊接過程中常用的惰性氣體

Argon is commonly used as an inert gas in the welding process.

例句 3:

氖氣在霓虹燈中發出明亮的光。

Neon gas emits a bright light in neon signs.

2:Inert gases

用法:

這些氣體的化學性質非常穩定,不容易與其他元素發生反應,因此它們被廣泛應用於需要穩定環境的場合。這些氣體包括氦、氖、氬、氪、氙和氡,因其惰性,通常用於保護性氣氛或特殊的科學實驗中。

例句及翻譯:

例句 1:

在某些化學實驗中,我們需要使用惰性氣體來防止反應。

In some chemical experiments, we need to use inert gases to prevent reactions.

例句 2:

這些惰性氣體在高溫下仍然保持穩定。

These inert gases remain stable even at high temperatures.

例句 3:

惰性氣體在焊接時可防止金屬氧化。

Inert gases can prevent metal oxidation during welding.