The detective had gotten a line on the suspect's whereabouts before dawn.

The archaeologists noted several Harris lines on the radiograph of the child's femur, indicating periods of interrupted growth.

The archaeologists identified a Harris line on the femur, indicating a period of nutritional stress in childhood.

The destroyers steamed in line abreast to provide a broad defensive screen against incoming aircraft.

The destroyers fell into line ahead as they prepared to pass through the narrow channel.

Before the dress rehearsal, the director asked the cast to run through several try lines to find the best tone for the scene.

The soldiers were ordered to hold their positions along the demarcation line until diplomats finalized the ceasefire terms.

The artist used color lines to guide the viewer's eye across the painting.

Please check the color line on the monitor to ensure the gradient displays correctly.

The maintenance team inspected the line gauges along the pipeline to ensure accurate pressure readings.