直鏈庚烷的意思、翻譯和例句

是什麼意思

「直鏈庚烷」是一種飽和烴,化學式為 C7H16,屬於烷烴類的化合物。它的結構是由七個碳原子以直鏈形式連接而成,並且每個碳原子都與氫原子結合。直鏈庚烷在常溫常壓下為無色液體,具有特定的物理和化學性質,常用於化工、燃料和溶劑等領域。

依照不同程度的英文解釋

  1. A type of chemical made of carbon and hydrogen.
  2. A straight-chain compound with seven carbon atoms.
  3. A simple organic molecule used in fuels.
  4. A straight-chain alkane with seven carbon atoms.
  5. A saturated hydrocarbon that is liquid at room temperature.
  6. A straight-chain alkane that is often used in industrial applications.
  7. A non-polar solvent commonly used in laboratories.
  8. A compound with a linear structure, widely studied in organic chemistry.
  9. A straight-chain saturated hydrocarbon with significant applications in petrochemicals.
  10. A straight-chain hydrocarbon that is a common component in gasoline.

相關英文單字或片語的差別與用法

1:n-heptane

用法:

這是直鏈庚烷的另一種名稱,常用於科學和工業領域。它是從石油中提煉出來的,經常用作標準燃料來測試汽油的辛烷值。在實驗室中,n-heptane 也被用作溶劑。

例句及翻譯:

例句 1:

在汽油的研究中,n-heptane 是一個重要的參考標準。

In gasoline studies, n-heptane is an important reference standard.

例句 2:

實驗室裡經常使用 n-heptane 作為溶劑。

n-Heptane is often used as a solvent in laboratories.

例句 3:

我們的實驗需要使用純的 n-heptane

Our experiment requires the use of pure n-heptane.

2:heptane

用法:

這是一個更廣泛的術語,包含了直鏈和支鏈的庚烷類化合物。它可以指代所有七碳的烷烴,但在許多情況下,特別是在化學研究中,通常是指直鏈庚烷。

例句及翻譯:

例句 1:

在分析化學中,heptane 經常被用作對照物質。

In analytical chemistry, heptane is often used as a reference substance.

例句 2:

我們需要確認所用的 heptane 是直鏈型的。

We need to confirm that the heptane used is of the straight-chain type.

例句 3:

在某些應用中,heptane 可以是不同結構的化合物。

In some applications, heptane can refer to compounds with different structures.