英语语法分析

Here we present a 2d 13c-1h HOESY experiment with presaturation to further improve its sensitivity by NOE enhancement.

这里我们提出一种预饱和二维13c - 1 H HOESY实验，利用异核之间的NOE增强效应，进一步提高实验的灵敏度。

Saturation transfer effect in NMR experiments on peptide and proteins in aqueous solutions has been investigated using presaturation method with varied irradiation time.

通过改变预饱和照射时间研究了一些多肽和蛋白质分子在水溶液中的饱和转移效应。