photoelectric
🇬🇧 UK/.fәutәui'lektrik/🇺🇸 US
C2
Definitions
adj.
Relating to the electric effects produced by electromagnetic radiation, especially the ejection of electrons by photons
光电的
🧩 Root Breakdown
Root-derivedCommon Collocations
- 1.photoelectric effect光电效应
- 2.photoelectric sensor光电传感器
- 3.photoelectric cell光电池
- 4.[photoelectric emission]光电发射
Example Sentences
- 1.
The photoelectric effect was explained by Einstein in his 1905 paper.
- 2.
Photoelectric sensors are widely used in automatic door systems.