Sentence examples for these two lines from inspiring English sources

The difference between these two lines?

These two lines were constantly interweaving.

This book brings together these two lines of development.

This bookbrings together these two lines of development.

Would that cause these two lines to converge?

These two lines of inquiry are only beginning to meet.

The findings from this study do not support either of these two lines of portrayal.

However, they were realized based on outside noise area, which was between these two lines.

Differences in prenatal viability between these two lines were noted.

This difference probably stems from variations between these two lines.

The moving v-nullcline reaches these two lines at t = 250 and t = 750, respectively.