比熱容量的意思、翻譯和例句

是什麼意思

「比熱容量」是指物質在單位質量下,升高或降低單位溫度所需的熱量。它是一個物理量,用來描述材料的熱性質,通常以焦耳每千克每開爾文(J/(kg·K))為單位。比熱容量的大小取決於物質的種類,並且在熱力學中具有重要意義,因為它影響到物質的熱平衡和能量轉換。

依照不同程度的英文解釋

  1. The amount of heat needed to change the temperature of a substance.
  2. How much heat is needed to warm up something.
  3. The heat required to raise the temperature of a specific amount of material.
  4. A property that indicates how much heat energy is needed to change the temperature.
  5. A measure of how much heat is absorbed or released by a material when its temperature changes.
  6. The specific heat capacity is crucial in understanding thermal processes in materials.
  7. A thermodynamic property that reflects the heat energy required for temperature changes in a substance.
  8. An important characteristic of materials that determines their thermal behavior.
  9. A key parameter in thermodynamics that influences energy transfer and temperature changes.
  10. A fundamental property that describes how much energy is needed to change the temperature of a unit mass of a substance.

相關英文單字或片語的差別與用法

1:Specific heat capacity

用法:

專指單位質量的物質在單位溫度變化時所需的熱量。這個術語通常用於科學和工程領域,尤其是在熱力學和材料科學中。它有助於計算和預測物質在加熱或冷卻過程中的行為,並且不同物質的比熱容量差異顯著,這使得它們在熱處理和能量管理中的應用各異。

例句及翻譯:

例句 1:

水的比熱容量非常高,這使得它在調節氣候方面非常有效。

Water has a very high specific heat capacity, which makes it very effective in regulating climate.

例句 2:

在設計熱交換器時,了解材料的比熱容量是至關重要的。

Understanding the specific heat capacity of materials is crucial when designing heat exchangers.

例句 3:

金屬的比熱容量通常較低,這使得它們加熱得更快。

Metals usually have a low specific heat capacity, which allows them to heat up quickly.

2:Heat capacity

用法:

指物質在整體上所需的熱量,以改變其溫度。這個術語涵蓋了整個物體的熱性質,而不僅僅是單位質量。它的計算通常涉及到物體的總質量和比熱容量,並且在許多應用中,例如建築、環境科學和工程設計中非常重要。

例句及翻譯:

例句 1:

這個材料的熱容量使其在高溫環境中非常穩定。

The heat capacity of this material makes it very stable in high-temperature environments.

例句 2:

在計算冷卻系統的設計時,熱容量是一個關鍵因素。

Heat capacity is a key factor when designing cooling systems.

例句 3:

不同材料的熱容量差異會影響它們在能量儲存中的效率。

The differences in heat capacity among materials can affect their efficiency in energy storage.