ester的意思、翻譯和例句

是什麼意思

「ester」是一種有機化合物,通常由酸(通常是羧酸)和醇反應生成。它們通常具有特定的香味,廣泛用於食品、香水和化學合成中。酯的結構特徵是含有一個羧基(-COO-)的官能團,這使它們在化學反應中具有特定的性質。酯通常用於製造塑料、溶劑和其他化學產品。

依照不同程度的英文解釋

  1. A type of chemical made from alcohol and acid.
  2. A compound that has a sweet smell.
  3. A substance formed from a reaction between an acid and an alcohol.
  4. A chemical compound often used in flavors and fragrances.
  5. A compound that can be produced by reacting a carboxylic acid with an alcohol.
  6. An organic compound characterized by the presence of a carbonyl adjacent to an ether linkage.
  7. A group of chemicals derived from carboxylic acids and alcohols, often used in various industrial applications.
  8. Compounds that are formed from the reaction of an acid and an alcohol, commonly utilized in the production of esters for their aromatic properties.
  9. A class of organic compounds formed through the condensation reaction between an alcohol and a carboxylic acid, typically characterized by their pleasant fragrances.
  10. A chemical entity resulting from the esterification process, which is widely used in the production of flavors, fragrances, and plastics.

相關英文單字或片語的差別與用法

1:Ester

用法:

這是最直接的翻譯,指的是由酸和醇反應生成的有機化合物,通常具有特定的香味。酯類化合物在化學和工業上有廣泛的應用,尤其是在食品和香水的香味成分中。

例句及翻譯:

例句 1:

這種水果的香味來自於天然酯。

The aroma of this fruit comes from natural esters.

例句 2:

許多香水中都含有合成酯。

Many perfumes contain synthetic esters.

例句 3:

酯在化學合成中扮演著重要角色。

Esters play an important role in chemical synthesis.

2:Organic compound

用法:

酯是一種有機化合物,這個詞通常用來指所有基於碳的化合物,包括許多其他類型的化學物質。這個術語在化學中非常廣泛,涵蓋了從簡單的分子到複雜的生物分子。

例句及翻譯:

例句 1:

許多有機化合物在生物體內起著重要作用。

Many organic compounds play essential roles in living organisms.

例句 2:

這種有機化合物的結構非常複雜。

The structure of this organic compound is very complex.

例句 3:

有機化合物的研究對於化學科學至關重要。

The study of organic compounds is crucial for the field of chemistry.

3:Chemical compound

用法:

這個術語用於描述由兩種或多種元素組成的物質,包括酯類。化學化合物的性質和用途取決於其組成和結構。

例句及翻譯:

例句 1:

這種化學化合物在工業上被廣泛使用。

This chemical compound is widely used in industry.

例句 2:

我們正在研究一種新的化學化合物。

We are researching a new chemical compound.

例句 3:

化學化合物的性質可以通過不同的實驗來測定。

The properties of chemical compounds can be determined through various experiments.

4:Carboxylic acid derivative

用法:

這是一個更專業的術語,指的是由羧酸衍生出來的化合物,包括酯。這個術語通常用於有機化學的研究和討論中。

例句及翻譯:

例句 1:

酯是羧酸衍生物的一種重要類型。

Esters are an important type of carboxylic acid derivative.

例句 2:

許多羧酸衍生物在合成化學中有廣泛應用。

Many carboxylic acid derivatives have wide applications in synthetic chemistry.

例句 3:

我們正在研究羧酸衍生物的反應性。

We are studying the reactivity of carboxylic acid derivatives.