She specialized in earthquake engineering to design buildings that can withstand severe tremors.

The soldiers rolled the ancient military engine into position to batter the fortress walls.

The genetically engineered crop yielded twice as much grain during the drought.

The engineers spent months testing the military engines to ensure they could withstand combat conditions.

The civil engineers inspected the bridge thoroughly before approving the renovation plans.

The civil engineer inspected the bridge before reopening it to traffic.

The old factory's engine rooms were sealed off after the inspection revealed several safety hazards.

The theater upgraded its projectors with new light engines to improve brightness and color accuracy.

The light engine passed through the station at dawn, the driver checking the gauges as it went.

On country fair days, the vintage traction engines rolled slowly past the cheering crowds, their polished brass glinting in the sun.