C2H5COOH的意思、翻譯和例句

是什麼意思

C2H5COOH 是化學式,代表乙酸(Acetic Acid),是一種有機化合物,也是醋的主要成分。它是無色液體,具有強烈的酸味和刺激性氣味。乙酸廣泛用於食品工業、化學合成以及作為溶劑和清潔劑。

依照不同程度的英文解釋

  1. A substance used in cooking.
  2. A common ingredient in vinegar.
  3. A liquid that can make food sour.
  4. A chemical used in many recipes.
  5. A compound found in vinegar and used in food preservation.
  6. An organic compound that is a key component of vinegar.
  7. A weak acid with various applications in food and industry.
  8. A colorless liquid that is an important chemical in both food and industrial processes.
  9. A carboxylic acid that plays a crucial role in both biological and industrial contexts.
  10. A fundamental organic acid known for its sour taste and use in culinary applications.

相關英文單字或片語的差別與用法

1:Acetic Acid

用法:

這是乙酸的正式名稱,通常在化學和工業中使用。它是許多化學反應的原料,並且在實驗室中經常用作溶劑。

例句及翻譯:

例句 1:

乙酸是許多化學合成的重要原料。

Acetic acid is an important reagent in many chemical syntheses.

例句 2:

在實驗室中,我們使用乙酸來調整溶液的pH值。

In the lab, we use acetic acid to adjust the pH of solutions.

例句 3:

乙酸的濃度會影響反應的速率。

The concentration of acetic acid can affect the rate of the reaction.

2:Vinegar

用法:

這是乙酸的日常名稱,通常用於烹飪和食品保存。醋的酸味來自於其含有的乙酸,並且在各種菜餚中被廣泛使用。

例句及翻譯:

例句 1:

我在沙拉中加入了醋來增添風味。

I added vinegar to the salad for extra flavor.

例句 2:

醋是一種常見的調味品,能增強食物的口感。

Vinegar is a common condiment that enhances the taste of food.

例句 3:

我們可以用醋來製作醃製的蔬菜。

We can use vinegar to make pickled vegetables.

3:Ethanoic Acid

用法:

這是乙酸的另一種名稱,主要在學術和化學文獻中使用。它的結構和性質與乙酸相同,並且在許多化學反應中扮演重要角色。

例句及翻譯:

例句 1:

在學術研究中,常用乙酸的系統名稱乙酸。

In academic research, the systematic name for acetic acid is ethanoic acid.

例句 2:

乙酸和乙酸在化學性質上是相同的。

Acetic acid and ethanoic acid are the same in chemical properties.

例句 3:

乙酸的化學結構可以用乙酸來描述。

The chemical structure of acetic acid can be described using ethanoic acid.

4:Ethyl Acetate

用法:

這是一種由乙酸和乙醇反應生成的酯,常用作溶劑和香料。雖然它與乙酸相關,但其性質和用途有所不同。

例句及翻譯:

例句 1:

乙酸乙酯在製造香水中是一個常用的成分。

Ethyl acetate is a common ingredient in the manufacture of perfumes.

例句 2:

這種溶劑在油漆和清潔劑中也很常見。

This solvent is also common in paints and cleaners.

例句 3:

乙酸乙酯的氣味常被描述為水果香。

Ethyl acetate is often described as having a fruity aroma.