電磁能的意思、翻譯和例句

是什麼意思

「電磁能」是指由電場和磁場所產生的能量,這種能量是電磁波的一部分,並且可以以不同的形式存在,如光、無線電波、微波等。電磁能在現代科技中扮演著重要角色,廣泛應用於通訊、醫療、能源等領域。

依照不同程度的英文解釋

  1. Energy that comes from electricity and magnetism.
  2. Energy produced by electric and magnetic fields.
  3. Energy that travels in waves and can be used for communication.
  4. Energy that is created by the interaction of electric and magnetic forces.
  5. Energy that can be seen in forms like light and radio waves.
  6. A form of energy that is transmitted through electromagnetic waves.
  7. A type of energy associated with electric and magnetic phenomena.
  8. A physical phenomenon that involves the propagation of waves due to electric and magnetic interactions.
  9. A fundamental force of nature that manifests through the interplay of electric charges and magnetic fields.
  10. A type of energy generated by the dynamics of electric and magnetic fields, crucial for various technologies.

相關英文單字或片語的差別與用法

1:Electromagnetic energy

用法:

這個詞通常用來描述由電磁波傳遞的能量,包括光、無線電波和其他波長的輻射。在物理學中,它是研究電場和磁場如何相互作用和產生能量的核心概念。

例句及翻譯:

例句 1:

太陽光是一種電磁能,對地球上的生命至關重要。

Sunlight is a form of electromagnetic energy that is essential for life on Earth.

例句 2:

無線電波是電磁能的一種,廣泛用於通訊。

Radio waves are a type of electromagnetic energy widely used in communications.

例句 3:

所有的電磁能都以波的形式存在,從無線電波到可見光。

All electromagnetic energy exists in wave forms, from radio waves to visible light.

2:Electromagnetic radiation

用法:

這個術語涵蓋了所有形式的電磁波,包括可見光、紫外線、紅外線、X射線等。這些輻射在科學和技術中有著重要的應用,從醫療成像到無線通訊。

例句及翻譯:

例句 1:

X射線是一種高能的電磁輻射,常用於醫療診斷。

X-rays are a form of high-energy electromagnetic radiation commonly used in medical diagnostics.

例句 2:

紫外線是一種電磁輻射,對皮膚有潛在的危害。

Ultraviolet light is a type of electromagnetic radiation that can be harmful to the skin.

例句 3:

電磁輻射的頻率範圍從無線電波到伽馬射線。

The frequency range of electromagnetic radiation extends from radio waves to gamma rays.

3:Electromagnetic waves

用法:

這個詞專指以波的形式傳播的電磁能,這些波可以在真空中或介質中傳播。電磁波的應用範圍廣泛,包括無線電、微波、紅外線、可見光等。

例句及翻譯:

例句 1:

微波爐利用微波這種電磁波加熱食物。

Microwave ovens use microwaves, a type of electromagnetic wave, to heat food.

例句 2:

可見光是我們眼睛能夠感知的電磁波範圍。

Visible light is the range of electromagnetic waves that our eyes can perceive.

例句 3:

無線通訊依賴於電磁波的傳播。

Wireless communication relies on the propagation of electromagnetic waves.

4:Radiant energy

用法:

這個詞用來描述以輻射形式傳遞的能量,包括電磁波和光能。它在許多科學領域中都有應用,特別是在物理學和工程學中。

例句及翻譯:

例句 1:

太陽的輻射能對地球的氣候系統至關重要。

The radiant energy from the sun is crucial for Earth's climate system.

例句 2:

植物利用輻射能進行光合作用。

Plants utilize radiant energy for photosynthesis.

例句 3:

輻射能的轉換在可再生能源技術中扮演著重要角色。

The conversion of radiant energy plays a significant role in renewable energy technologies.