electromagnetic radiation
原始詞典資料1 筆記錄
這個字我們還沒有寫成教學內容。以下是外部詞典記錄的用法，原文照列，方便你先看懂它的意思。
electromagnetic radiationnoun
- 1
Radiation (quantized as photons) consisting of oscillating electric and magnetic fields oriented perpendicularly to each other, moving through space.
- As the public hears the name EMR Syndrome repeated in various applications related to health effects, it will begin to link EMR/electromagnetic radiation to those health effects. Over time the meaning of EMR will take hold and be understood for the environmental threat it is.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。