spectral resonance of photo conductivity

例句：

1. 1. The spectrum of light reflected from the surface of the water is a fascinating phenomenon.
   从水面反射的光的光谱是一个迷人的现象。
2. 2. The study of spectral resonance has led to significant advancements in materials science.
   对光谱共振的研究已经导致材料科学的重大进步。
3. 3. The engineer used a spectrometer to measure the precise wavelengths of the light emitted by the laser.
   工程师使用分光仪测量激光发射的精确波长。