醋酸酯的意思、翻譯和例句

是什麼意思

「醋酸酯」是一種化學化合物,屬於酯類,通常由醇和醋酸反應生成。它的化學結構中包含醋酸基團(-COOCH3),並且常用於製造香料、溶劑以及某些聚合物。醋酸酯的特性使其在工業和實驗室中廣泛應用,特別是在合成和化學反應中。

依照不同程度的英文解釋

  1. A chemical made from vinegar.
  2. A substance formed from acid and alcohol.
  3. A compound created during a chemical reaction.
  4. A product of combining an acid with an alcohol.
  5. A chemical compound often used in making fragrances.
  6. An organic compound derived from the reaction of an acid and an alcohol.
  7. A type of ester that is derived from acetic acid.
  8. A group of compounds formed by the reaction of alcohols with acetic acid.
  9. A class of organic compounds characterized by the presence of an acetate group.
  10. A category of chemicals formed through the esterification of acetic acid and an alcohol.

相關英文單字或片語的差別與用法

1:Acetate

用法:

通常指醋酸根離子或其鹽,廣泛用於化學和生物學中。醋酸鹽可用於各種應用,如食品添加劑、藥物和化妝品中。它們在化學反應中也常見,特別是在合成和分析過程中。

例句及翻譯:

例句 1:

醋酸鹽在食品工業中被用作防腐劑。

Acetates are used as preservatives in the food industry.

例句 2:

這種化合物的醋酸鹽形式在醫療中有重要應用。

The acetate form of this compound has significant applications in medicine.

例句 3:

許多化學反應都涉及醋酸鹽的生成。

Many chemical reactions involve the formation of acetates.

2:Ester

用法:

這是一類由酸和醇反應生成的有機化合物,通常具有香甜的氣味,常用於香水和食物香料中。酯類化合物在化學合成中也非常重要,因為它們可以進一步參與反應生成其他化合物。

例句及翻譯:

例句 1:

酯類化合物在香水中常用來增加香氣。

Ester compounds are commonly used in perfumes to enhance fragrance.

例句 2:

酯的形成是有機化學中的一個重要反應。

The formation of esters is a significant reaction in organic chemistry.

例句 3:

許多水果的香氣來自天然酯。

The scent of many fruits comes from natural esters.

3:Ethyl acetate

用法:

這是一種常見的醋酸酯,廣泛用作溶劑,特別是在油漆和清潔劑中。它的揮發性和良好的溶解性使其在工業和實驗室應用中非常受歡迎。

例句及翻譯:

例句 1:

乙酸乙酯是製作指甲油去除劑的主要成分。

Ethyl acetate is a primary ingredient in nail polish removers.

例句 2:

在實驗室中,乙酸乙酯常用作溶劑。

In the lab, ethyl acetate is often used as a solvent.

例句 3:

這種化學物質的揮發性使其在許多應用中非常有用。

The volatility of this chemical makes it very useful in many applications.

4:Vinegar ester

用法:

這是一種非正式的稱呼,通常用來指醋酸酯類化合物,因為它們可以從醋中提取或其特性與醋有關。這個術語在某些情況下可能用於描述某些風味或香氣。

例句及翻譯:

例句 1:

在烹飪中,醋酸酯被用來增加風味。

In cooking, vinegar esters are used to enhance flavor.

例句 2:

許多醬汁和醃製品中都含有醋酸酯

Many sauces and pickled products contain vinegar esters.

例句 3:

醋酸酯的香氣使其在烘焙中受到青睞。

The aroma of vinegar esters makes them popular in baking.