軟煤的意思、翻譯和例句

是什麼意思

「軟煤」是指一種煤的類型,具有較低的碳含量和較高的揮發分,通常用於發電和製造蒸汽。它的特點是燃燒時產生的熱量較低,但燃燒時釋放的煙霧和灰燼較少,這使得它在某些環境下被認為是一種較為清潔的燃料。軟煤的主要用途包括電力生產、工業加熱以及某些化學產品的製造。

依照不同程度的英文解釋

  1. A type of coal that burns easily.
  2. A kind of coal that produces less smoke.
  3. A coal that is softer and lighter.
  4. A type of coal used for energy that has more gases.
  5. A type of coal that is less dense and has more volatile matter.
  6. A coal variety characterized by lower carbon content and higher volatile substances.
  7. A type of coal that is often used in power generation due to its combustion properties.
  8. A softer coal that is often utilized in thermal applications.
  9. A coal type with distinct combustion characteristics, often used in steam generation.
  10. A softer variant of coal, typically associated with lower carbon density and higher emissions of gases.

相關英文單字或片語的差別與用法

1:Soft coal

用法:

這是指一種具有較高揮發分的煤,通常用於發電和工業加熱。它的燃燒效率較高,且在某些情況下被認為較為環保,因為它產生的煙霧和灰燼相對較少。

例句及翻譯:

例句 1:

這種軟煤非常適合用於發電廠。

This type of soft coal is very suitable for power plants.

例句 2:

軟煤的燃燒效率高,能夠提供穩定的熱能。

Soft coal has high combustion efficiency, providing stable heat energy.

例句 3:

我們的工廠主要使用軟煤作為燃料。

Our factory mainly uses soft coal as fuel.

2:Bituminous coal

用法:

這是一種中等硬度的煤,通常用於發電和鋼鐵生產。它的碳含量較高,並且具有良好的燃燒性能。

例句及翻譯:

例句 1:

比特uminous煤在全球能源生產中佔有重要地位。

Bituminous coal plays an important role in global energy production.

例句 2:

這種煤被廣泛用於鋼鐵工業。

This type of coal is widely used in the steel industry.

例句 3:

比特uminous煤的價格受到市場需求的影響。

The price of bituminous coal is influenced by market demand.

3:Brown coal

用法:

這是一種低等級的煤,含有較高的水分和揮發分,通常用於發電和熱能生產。

例句及翻譯:

例句 1:

褐煤的熱值較低,通常用於發電。

Brown coal has a lower calorific value and is usually used for electricity generation.

例句 2:

許多國家利用褐煤作為主要能源來源。

Many countries use brown coal as a primary energy source.

例句 3:

褐煤的開採對環境有一定影響。

The extraction of brown coal has a certain impact on the environment.

4:Lignite

用法:

這是一種最年輕的煤,含有大量水分,主要用於發電。它的燃燒效率較低,但在某些地區仍然是重要的能源來源。

例句及翻譯:

例句 1:

褐煤是最年輕的煤,主要用於發電。

Lignite is the youngest type of coal, primarily used for electricity generation.

例句 2:

由於其高水分含量,褐煤的熱值較低。

Due to its high moisture content, lignite has a lower calorific value.

例句 3:

在某些地區,褐煤仍然是一個重要的能源選擇。

In some regions, lignite is still an important energy option.