Acetaldehyde的意思、翻譯和例句

是什麼意思

乙醛(Acetaldehyde)是一種有機化合物,化學式為 C₂H₄O,通常以無色氣體的形式存在,具有刺激性氣味。乙醛是許多化學合成的中間體,廣泛用於製造塑料、合成纖維、香料和藥物等。它也是酒精代謝過程中的一種中間產物,對人體有一定的毒性,長期接觸可能會導致健康問題。

依照不同程度的英文解釋

  1. A chemical used in making other things.
  2. A substance that can be found in some foods and drinks.
  3. A compound that has a strong smell and is used in industry.
  4. A colorless gas that is made during the breakdown of alcohol in the body.
  5. A chemical compound that can be harmful in large amounts.
  6. An organic compound involved in various chemical reactions, especially in the production of other chemicals.
  7. A volatile organic compound that serves as a precursor in the synthesis of various chemicals.
  8. A reactive aldehyde that is significant in organic chemistry and industrial applications.
  9. An intermediate in metabolic processes and a key player in the synthesis of various organic compounds.
  10. A simple aldehyde that plays a crucial role in both biological and industrial contexts.

相關英文單字或片語的差別與用法

1:Ethanal

用法:

乙醛的另一種命名方式,常在化學文獻中使用。它是由於乙醇的氧化反應所產生的,並且是許多化學反應的中間產物。

例句及翻譯:

例句 1:

乙醛(ethanal)在合成化學中具有重要的作用。

Ethanal plays an important role in synthetic chemistry.

例句 2:

我們的實驗室正在研究乙醛的反應性。

Our lab is studying the reactivity of ethanal.

例句 3:

乙醛可以通過乙醇的氧化來製備。

Ethanal can be prepared by the oxidation of ethanol.

2:Ethyl aldehyde

用法:

乙醛的另一種稱呼,主要用於某些工業和科學應用中。這個名稱強調了它的結構特徵。

例句及翻譯:

例句 1:

在某些工業過程中,乙醛(ethyl aldehyde)被用作溶劑。

In some industrial processes, ethyl aldehyde is used as a solvent.

例句 2:

乙醛的化學性質使其成為一個有趣的研究對象。

The chemical properties of ethyl aldehyde make it an interesting subject of study.

例句 3:

在分析化學中,乙醛的檢測非常重要。

The detection of ethyl aldehyde is very important in analytical chemistry.

3:Acetic aldehyde

用法:

乙醛的另一種名稱,常用於描述其與醋酸的關聯,因為它是醋酸的前體之一。

例句及翻譯:

例句 1:

乙醛(acetic aldehyde)是許多化學反應的起始物質。

Acetic aldehyde is a starting material for many chemical reactions.

例句 2:

在食品工業中,乙醛有時用於調味劑的製作。

In the food industry, acetic aldehyde is sometimes used in flavoring agents.

例句 3:

乙醛的存在對於醋酸的製備至關重要。

The presence of acetic aldehyde is crucial for the preparation of acetic acid.