英语语法分析

The modification methods of titanate nanotubes are adopted to broaden the photoabsorption region and improve photo-quantum efficiency.

为了拓宽可见光吸收范围和提高量子产率，需要对其进行改性。

Comparing to a lot of the experi we are pirates, these data are stolen from youdao al spectra and theoretical calculation results, the photoabsorption spectra of the Rydberg molecules in strong external field have attracted little attention.

和许许多多原子的实验谱和理论计算结果相比较，强外场中的里德堡分子的光吸收谱和回归谱的计算正在引起人们的关注。