英语语法分析

The compounds show absorption hypochromicity, fluorescence enhancement, DNA melting increasement when binding to CT·DNA.

结果显示，混配配合物与 DNA 作用时，使紫外吸收明显减色，荧光显著增强，DNA 熔点升高。

Three-dimensional fluorescence spectrum and ultraviolet absorption spectrum of Bletilla striata extraction drawn by boiling water were reported.

报道了白芨沸水浸取液的三维荧光光谱和紫外吸收光谱。

This approach USES fluorescence instead of magnetism to image samples.

该方法利用的是荧光而非影像样本的磁性。