South of the city, across the Trent River, he had built two primary lines.

By interrupting the primary lines of positive and negative light energy, a differential is established.

She stretched her hand to me, setting up the primary line of force.

A player that's going to be almost your primary line of offense really has to run hard and demand the ball in the post.

The squad was moving forward to meet the attackers well in front of the primary defensive line.

So you shouldn't think of packaging as your primary line of defense.

This week, though, they need to do it in the primary line of defense.

Currently lacks 911 service and has encouraged customers to keep their primary lines for this reason.

That was Krogman's primary line of defense, and he expected it to hold.

The terminating secondary lines are at right angles to the primary line.