二甲基的意思、翻譯和例句

是什麼意思

「二甲基」是指含有兩個甲基（-CH₃）基團的化合物，通常用於有機化學中來描述某些分子的結構。例如，二甲基苯（dimethylbenzene）是苯環上有兩個甲基取代基的化合物。這個詞在化學中經常用來命名和描述各種有機化合物的結構特徵。

依照不同程度的英文解釋

  1. A chemical term for a structure with two methyl groups.
  2. A term used in chemistry for compounds with two CH₃ groups.
  3. A way to describe molecules that have two methyl parts.
  4. A chemical structure that includes two methyl groups.
  5. A term indicating the presence of two methyl substituents in a compound.
  6. A designation in organic chemistry indicating the presence of two methyl groups attached to a molecule.
  7. A structural descriptor in organic chemistry referring to compounds with two methyl substituents.
  8. A term in organic chemistry denoting compounds with two methyl groups attached to a main carbon chain.
  9. A specific nomenclature in organic chemistry identifying compounds characterized by two methyl groups.
  10. A term used to describe a molecular structure that has two methyl groups attached.

相關英文單字或片語的差別與用法

1：Dimethyl

用法：

這是一個化學術語，通常用來指代具有兩個甲基基團的化合物。它可以與其他化學基團結合形成更複雜的結構。常見的例子包括二甲基亞硝胺（dimethylamine）等。這個詞在化學命名中非常重要，因為它幫助科學家們簡化和標識化合物的結構。

例句及翻譯：

例句 1：

二甲基亞硝胺是一種有毒的化合物。

Dimethylamine is a toxic compound.

例句 2：

在這個實驗中，我們將合成二甲基苯。

In this experiment, we will synthesize dimethylbenzene.

例句 3：

二甲基的結構特徵使其在有機合成中非常重要。

The structural features of dimethyl make it very important in organic synthesis.

輸入或選擇一個中文或英文單字或片語：