alkene的意思、翻譯和例句

是什麼意思

「烯」是指一類含有碳碳雙鍵的有機化合物,通常是指烯烴(alkene)。烯的分子中至少有一個碳碳雙鍵,這使得它們具有特定的化學性質和反應性。根據雙鍵的數量和位置,烯可以進一步分類為單烯、二烯等。烯在化學工業中有廣泛的應用,包括合成塑料、合成橡膠和其他有機化合物。

依照不同程度的英文解釋

  1. A type of chemical with double bonds.
  2. A compound with carbon atoms connected by double bonds.
  3. A hydrocarbon that contains a double bond.
  4. A molecule that has at least one double bond between carbon atoms.
  5. An unsaturated hydrocarbon that contains one or more double bonds.
  6. A category of hydrocarbons characterized by the presence of carbon-carbon double bonds.
  7. Compounds that can undergo addition reactions due to the presence of double bonds.
  8. A class of organic compounds that are unsaturated due to the presence of double bonds.
  9. Compounds that exhibit unique reactivity owing to the presence of carbon-carbon double bonds.
  10. A type of organic molecule that features one or more double bonds between carbon atoms.

相關英文單字或片語的差別與用法

1:Alkene

用法:

烯烴是指一類有機化合物,具有一個或多個碳碳雙鍵。這些化合物通常是無色、易揮發的液體,並且在化學反應中具有高度的反應性。烯烴可以通過不同的化學反應生成其他有機化合物,並且是許多工業過程中的重要原料。

例句及翻譯:

例句 1:

乙烯是一種最簡單的烯烴,廣泛用於塑料的生產。

Ethylene is the simplest alkene and is widely used in the production of plastics.

例句 2:

烯烴的化學性質使它們在合成化學中非常重要。

The chemical properties of alkenes make them very important in synthetic chemistry.

例句 3:

許多烯烴可以通過加氫反應轉化為飽和烴。

Many alkenes can be converted into saturated hydrocarbons through hydrogenation.

2:Olefin

用法:

烯烴的另一種稱呼,通常用於工業和化學文獻中。這個詞源自拉丁語,意味著「油」,因為許多烯烴是油狀的液體。它們在許多化學合成和工業應用中扮演著重要角色,特別是在塑料和合成材料的生產中。

例句及翻譯:

例句 1:

這種化合物被稱為烯烴,常用於製造合成纖維。

This compound is known as an olefin and is commonly used in the manufacture of synthetic fibers.

例句 2:

在化學工業中,烯烴是重要的中間體。

In the chemical industry, olefins are important intermediates.

例句 3:

烯烴的聚合反應是塑料生產的關鍵步驟。

The polymerization of olefins is a key step in plastic production.