英语语法分析

In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were measured.

论文测定了D MF、丁酮和甲苯在DBP中的亨利系数。

The results showed that the selectivity of TBHQ increased by using a mixture of toluene and butanone.

实验表明在甲苯和丁酮的混合溶剂中进行反应能显著提高TBHQ的选择性；

This also shows that the function is not the kind of solvent to dissolve all the ink is very good, including acetone and butanone.

这也标明不是哪种溶剂对一切墨水的溶解功能都是很好的，当然也包括丙酮和丁酮。