| 释义 |
Definition of electromagnetic field in US English: electromagnetic fieldnoun Physics A field of force that consists of both electric and magnetic components, resulting from the motion of an electric charge and containing a definite amount of electromagnetic energy. Example sentencesExamples - The electromagnetic field does not carry charge and hence photons do not interact with each other.
- Exposure to electromagnetic fields, such as magnetic resonance imaging, are contraindicated.
- Base stations are surrounded by electromagnetic fields, an energy force that is created when electricity is generated.
- All fields - in particular electromagnetic fields - have fluctuations.
- Tears form in the Earth's electromagnetic field, letting massive amounts of UV rays in - melting cars, bridges, and people.
Definition of electromagnetic field in US English: electromagnetic fieldnoun Physics A field of force that consists of both electric and magnetic components, resulting from the motion of an electric charge and containing a definite amount of electromagnetic energy. Example sentencesExamples - Tears form in the Earth's electromagnetic field, letting massive amounts of UV rays in - melting cars, bridges, and people.
- All fields - in particular electromagnetic fields - have fluctuations.
- The electromagnetic field does not carry charge and hence photons do not interact with each other.
- Base stations are surrounded by electromagnetic fields, an energy force that is created when electricity is generated.
- Exposure to electromagnetic fields, such as magnetic resonance imaging, are contraindicated.
|